{"id":11738,"date":"2026-02-24T11:34:54","date_gmt":"2026-02-24T03:34:54","guid":{"rendered":"https:\/\/sunhyings.com\/?page_id=11738"},"modified":"2026-03-12T15:03:35","modified_gmt":"2026-03-12T07:03:35","slug":"cap-nuts","status":"publish","type":"page","link":"https:\/\/sunhyings.com\/ar\/special-nuts\/cap-nuts\/","title":{"rendered":"\u0635\u0648\u0627\u0645\u064a\u0644 \u063a\u0637\u0627\u0621"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"11738\" class=\"elementor elementor-11738\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4e949fd0 e-flex e-con-boxed e-con e-parent\" data-id=\"4e949fd0\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-57c28b28 e-con-full e-flex e-con e-child\" data-id=\"57c28b28\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1a24e0e7 elementor-widget elementor-widget-shortcode\" data-id=\"1a24e0e7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"shortcode.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-shortcode\"><nav aria-label=\"breadcrumbs\" class=\"rank-math-breadcrumb\"><p><span class=\"last\">Home<\/span><\/p><\/nav><\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-28163848 elementor-widget elementor-widget-heading\" data-id=\"28163848\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Aesthetic &amp; Safety Fastening Solutions \u00b7 OEM Cap Nut Manufacturer<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2a6fc16d elementor-widget elementor-widget-heading\" data-id=\"2a6fc16d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">Cap &amp; Acorn Nuts: Snag-Free Safety and Premium Thread Protection<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6f534cba elementor-widget elementor-widget-text-editor\" data-id=\"6f534cba\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Exposed bolt threads are an engineering liability. They pose severe snagging and laceration hazards, act as accumulation points for corrosive debris, and degrade the visual quality of an otherwise premium product. Combining precision cold-forming with advanced surface finishing, we manufacture high-profile <b data-path-to-node=\"9\" data-index-in-node=\"381\">Hex Cap Nuts (Acorn Nuts) strictly adhering to DIN 1587 standards<\/b>. Designed to cap the end of a threaded bolt or stud, our dome nuts provide a smooth, tactile, and highly polished finish while permanently isolating the internal connection from environmental degradation and tampering.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-3b552cc1 e-con-full e-flex e-con e-child\" data-id=\"3b552cc1\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-188e92d4 elementor-widget elementor-widget-text-editor\" data-id=\"188e92d4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><b data-path-to-node=\"11,0,0\" data-index-in-node=\"0\">Configurations:<\/b> High Crown (DIN 1587), Low Crown (DIN 917), Flanged Cap Nuts, Nylon-Insert Lock Cap Nuts.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6b71b183 elementor-widget elementor-widget-text-editor\" data-id=\"6b71b183\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p data-path-to-node=\"11,1,0\"><b data-path-to-node=\"11,1,0\" data-index-in-node=\"0\">Materials:<\/b> 304\/316 Stainless Steel (Marine Grade), Carbon Steel, Free-Machining Brass.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3c709f26 elementor-widget elementor-widget-text-editor\" data-id=\"3c709f26\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p data-path-to-node=\"11,2,0\"><b data-path-to-node=\"11,2,0\" data-index-in-node=\"0\">Premium Finishes:<\/b> Bright Nickel, Chrome Plated, Zinc (Cr3+), Electropolished Stainless.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-63f3704a elementor-widget elementor-widget-text-editor\" data-id=\"63f3704a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p data-path-to-node=\"11,3,0\"><b data-path-to-node=\"11,3,0\" data-index-in-node=\"0\">Readiness:<\/b> Thick-wall dome forging, 100% thread depth verification, PPAP Level 3 available.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-67149548 e-con-full e-flex e-con e-child\" data-id=\"67149548\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2b387766 elementor-widget elementor-widget-button\" data-id=\"2b387766\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"#elementor-action%3Aaction%3Dpopup%3Aopen%26settings%3DeyJpZCI6IjEzNCIsInRvZ2dsZSI6ZmFsc2V9\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Request a Quote<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-199a3bb9 elementor-widget elementor-widget-button\" data-id=\"199a3bb9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/sunhyings.com\/contact-us\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Ask an Engineer<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-7d97d472 e-flex e-con-boxed e-con e-parent\" data-id=\"7d97d472\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-b13a074 e-con-full e-flex e-con e-child\" data-id=\"b13a074\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-5aaf96d e-con-full e-flex e-con e-child\" data-id=\"5aaf96d\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-db0fcc7 elementor-widget elementor-widget-heading\" data-id=\"db0fcc7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Types of Cap &amp; Acorn Nuts<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8cdf1bf elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"8cdf1bf\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-99e77a3 elementor-widget elementor-widget-n-accordion\" data-id=\"99e77a3\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;n_accordion_animation_duration&quot;:{&quot;unit&quot;:&quot;ms&quot;,&quot;size&quot;:600,&quot;sizes&quot;:[]},&quot;default_state&quot;:&quot;expanded&quot;,&quot;max_items_expended&quot;:&quot;one&quot;}\" data-widget_type=\"nested-accordion.default\">\n\t\t\t\t\t\t\t<div class=\"e-n-accordion\" aria-label=\"Accordion. Open links with Enter or Space, close with Escape, and navigate with Arrow Keys\">\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1610\" class=\"e-n-accordion-item\" open>\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"1\" tabindex=\"0\" aria-expanded=\"true\" aria-controls=\"e-n-accordion-item-1610\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> <div class=\"centered-link-container\">     <a href=\"#\" class=\"styled-flange-link\">                  <img decoding=\"async\" src=\"https:\/\/sunhyings.com\/wp-content\/uploads\/2026\/02\/Special-Nuts111.webp\" width=\"50px\" height=\"50px\">Special Nuts<\/a> <\/div> <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1610\" class=\"elementor-element elementor-element-9bdbc92 e-con-full e-flex e-con e-child\" data-id=\"9bdbc92\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-c8a40e9 elementor-widget elementor-widget-n-accordion\" data-id=\"c8a40e9\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;default_state&quot;:&quot;expanded&quot;,&quot;max_items_expended&quot;:&quot;one&quot;,&quot;n_accordion_animation_duration&quot;:{&quot;unit&quot;:&quot;ms&quot;,&quot;size&quot;:400,&quot;sizes&quot;:[]}}\" data-widget_type=\"nested-accordion.default\">\n\t\t\t\t\t\t\t<div class=\"e-n-accordion\" aria-label=\"Accordion. Open links with Enter or Space, close with Escape, and navigate with Arrow Keys\">\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-2100\" class=\"e-n-accordion-item\" open>\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"1\" tabindex=\"0\" aria-expanded=\"true\" aria-controls=\"e-n-accordion-item-2100\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> Furniture &amp; Specialty <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region region\" aria-labelledby=\"e-n-accordion-item-1610 e-n-accordion-item-2100\" class=\"elementor-element elementor-element-6eba226 e-con-full e-flex e-con e-child\" data-id=\"6eba226\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5bbd9b5 elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"5bbd9b5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/sunhyings.com\/special-nuts\/tee-nuts\/\">\n\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Tee Nuts (T-Nuts)<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/sunhyings.com\/special-nuts\/barrel-nuts\/\">\n\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Barrel Nuts (Cross Dowel)<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/sunhyings.com\/special-nuts\/cap-nuts\/\">\n\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Cap &amp; Acorn Nuts<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-2101\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"2\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-2101\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> Weld Nuts Series <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region region\" aria-labelledby=\"e-n-accordion-item-1610 e-n-accordion-item-2101\" class=\"elementor-element elementor-element-e6d1bea e-con-full e-flex e-con e-child\" data-id=\"e6d1bea\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-d82a153 elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"d82a153\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/sunhyings.com\/special-nuts\/hex-weld-nuts\/\">\n\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Hex Weld Nuts<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/sunhyings.com\/special-nuts\/square-weld-nuts\/\">\n\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Square Weld Nuts<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/sunhyings.com\/special-nuts\/round-weld-nuts\/\">\n\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Round Base Weld Nuts<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/sunhyings.com\/special-nuts\/flange-weld-nuts\/\">\n\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Flange Weld Nuts<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/sunhyings.com\/special-nuts\/tab-weld-nuts\/\">\n\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Tab &amp; Spot Weld Nuts<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-2102\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"3\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-2102\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> Lock Nut Series <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region region\" aria-labelledby=\"e-n-accordion-item-1610 e-n-accordion-item-2102\" class=\"elementor-element elementor-element-4c8b224 e-con-full e-flex e-con e-child\" data-id=\"4c8b224\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-19d44ab elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"19d44ab\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/sunhyings.com\/special-nuts\/nylon-insert-lock-nuts\/\">\n\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Nylon Insert Lock Nuts<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/sunhyings.com\/special-nuts\/all-metal-lock-nuts\/\">\n\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">All-Metal Lock Nuts<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/sunhyings.com\/special-nuts\/serrated-flange-nuts\/\">\n\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Serrated Flange Nuts<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/sunhyings.com\/special-nuts\/k-lock-nuts\/\">\n\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">K-Lock (Keps) Nuts<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-2103\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"4\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-2103\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> Inserts &amp; Rivet Series <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region region\" aria-labelledby=\"e-n-accordion-item-1610 e-n-accordion-item-2103\" class=\"elementor-element elementor-element-c62e338 e-con-full e-flex e-con e-child\" data-id=\"c62e338\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-283b510 elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"283b510\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/sunhyings.com\/special-nuts\/blind-rivet-nuts\/\">\n\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Blind Rivet Nuts<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/sunhyings.com\/special-nuts\/self-clinching-nuts\/\">\n\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Self-Clinching Nuts<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/sunhyings.com\/fasteners\/nuts\/hex-flange-nuts\/\">\n\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Hex Flange Nuts<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/sunhyings.com\/special-nuts\/cap-nuts\/\">\n\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Cage Nuts (Clip Nuts)<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/sunhyings.com\/special-nuts\/threaded-inserts\/\">\n\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Threaded Inserts<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-14eba66 elementor-widget elementor-widget-text-editor\" data-id=\"14eba66\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><a href=\"https:\/\/sunhyings.com\/special-nuts\/custom-nut-manufacturer\/\">\u27a1 <span class=\"item-title\">Custom \/ OEM Manufacturing<\/span><\/a><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-355dec9f e-con-full e-flex e-con e-child\" data-id=\"355dec9f\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-4c802ce5 e-con-full e-flex e-con e-child\" data-id=\"4c802ce5\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-48cac0ee e-grid e-con-full e-con e-child\" data-id=\"48cac0ee\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4d8e909b elementor-position-top elementor-widget elementor-widget-image-box\" data-id=\"4d8e909b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image-box.default\">\n\t\t\t\t\t<div class=\"elementor-image-box-wrapper\"><figure class=\"elementor-image-box-img\"><img fetchpriority=\"high\" decoding=\"async\" width=\"2560\" height=\"2426\" src=\"https:\/\/sunhyings.com\/wp-content\/uploads\/2026\/02\/Hex-Cap-Nut\uff08DIN-1587\uff09-scaled.webp\" class=\"attachment-full size-full wp-image-11646\" alt=\"Hex Cap Nut\uff08DIN 1587\uff09\" srcset=\"https:\/\/sunhyings.com\/wp-content\/uploads\/2026\/02\/Hex-Cap-Nut\uff08DIN-1587\uff09-scaled.webp 2560w, https:\/\/sunhyings.com\/wp-content\/uploads\/2026\/02\/Hex-Cap-Nut\uff08DIN-1587\uff09-800x758.webp 800w, https:\/\/sunhyings.com\/wp-content\/uploads\/2026\/02\/Hex-Cap-Nut\uff08DIN-1587\uff09-1024x970.webp 1024w, https:\/\/sunhyings.com\/wp-content\/uploads\/2026\/02\/Hex-Cap-Nut\uff08DIN-1587\uff09-768x728.webp 768w, https:\/\/sunhyings.com\/wp-content\/uploads\/2026\/02\/Hex-Cap-Nut\uff08DIN-1587\uff09-1536x1456.webp 1536w, https:\/\/sunhyings.com\/wp-content\/uploads\/2026\/02\/Hex-Cap-Nut\uff08DIN-1587\uff09-2048x1941.webp 2048w, https:\/\/sunhyings.com\/wp-content\/uploads\/2026\/02\/Hex-Cap-Nut\uff08DIN-1587\uff09-13x12.webp 13w\" sizes=\"(max-width: 2560px) 100vw, 2560px\" \/><\/figure><div class=\"elementor-image-box-content\"><h3 class=\"elementor-image-box-title\">Hex Cap Nut (DIN 1587)<\/h3><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-46a558fe e-con-full e-flex e-con e-parent\" data-id=\"46a558fe\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-42456bb1 e-con-full e-flex e-con e-child\" data-id=\"42456bb1\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-118e143 e-flex e-con-boxed e-con e-child\" data-id=\"118e143\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2fcd31d6 elementor-widget elementor-widget-heading\" data-id=\"2fcd31d6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">The Engineering Advantage: Safety &amp; Environmental Sealing<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-678c9b0b elementor-widget elementor-widget-text-editor\" data-id=\"678c9b0b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p data-path-to-node=\"24\">Why add the cost of a cap nut instead of using a standard hex nut?<\/p><ol start=\"1\" data-path-to-node=\"25\"><li><p data-path-to-node=\"25,0,0\"><b data-path-to-node=\"25,0,0\" data-index-in-node=\"0\">Laceration Prevention:<\/b> A standard sheared bolt thread is razor-sharp. In consumer-facing products, medical devices, or tubular furniture, an exposed thread will cut skin and tear clothing. The smooth, hemispherical dome of an acorn nut completely neutralizes this hazard.<\/p><\/li><li><p data-path-to-node=\"25,1,0\"><b data-path-to-node=\"25,1,0\" data-index-in-node=\"0\">Corrosion Isolation:<\/b> When water and salt sit on exposed bolt threads, galvanic corrosion and rust rapidly fuse the joint, making future maintenance impossible. A cap nut acts as an umbrella, sealing the critical mating threads away from moisture, dust, and chemical splashes.<\/p><\/li><\/ol>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-64944134 elementor-align-left elementor-widget elementor-widget-button\" data-id=\"64944134\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"#elementor-action%3Aaction%3Dpopup%3Aopen%26settings%3DeyJpZCI6IjEzNCIsInRvZ2dsZSI6ZmFsc2V9\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Get a Quote Now<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-1c5e621b e-con-full e-flex e-con e-parent\" data-id=\"1c5e621b\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-25c00876 e-flex e-con-boxed e-con e-child\" data-id=\"25c00876\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-4dcae166 e-con-full e-flex e-con e-child\" data-id=\"4dcae166\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-40b7ad5a elementor-widget elementor-widget-heading\" data-id=\"40b7ad5a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">What Is A Cap &amp; Acorn Nut?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-87b63d1 elementor-widget elementor-widget-text-editor\" data-id=\"87b63d1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p data-path-to-node=\"46\">A cap nut, commonly referred to as an acorn nut due to its high-crowned dome shape, is a specialized hex nut featuring an enclosed end. Its primary function is to cover the exposed threaded end of a mating bolt, screw, or stud. This enclosed geometry serves three main purposes: it prevents snagging and laceration injuries caused by sharp exposed threads, it protects the internal fastening connection from moisture and corrosive debris, and it provides a finished, aesthetically pleasing appearance for visible architectural and consumer-facing assemblies.<\/p><p data-path-to-node=\"47\"><b data-path-to-node=\"47\" data-index-in-node=\"0\">Key Anatomy &amp; Characteristics:<\/b><\/p><ul data-path-to-node=\"48\"><li><p data-path-to-node=\"48,0,0\"><b data-path-to-node=\"48,0,0\" data-index-in-node=\"0\">Spherical Dome (The Cap):<\/b> The smooth, unthreaded upper portion that covers the bolt end. Available in high-crown (acorn) or low-crown profiles.<\/p><\/li><li><p data-path-to-node=\"48,1,0\"><b data-path-to-node=\"48,1,0\" data-index-in-node=\"0\">Hexagonal Wrenching Base:<\/b> The standard six-sided lower body used for tightening the nut with standard hand tools or automated sockets.<\/p><\/li><li><p data-path-to-node=\"48,2,0\"><b data-path-to-node=\"48,2,0\" data-index-in-node=\"0\">Blind Tapped Hole:<\/b> The internal thread stops before the dome, ensuring the fastener is completely sealed from the top.<\/p><\/li><li><p data-path-to-node=\"48,3,0\"><b data-path-to-node=\"48,3,0\" data-index-in-node=\"0\">Solid One-Piece Forging:<\/b> High-quality cap nuts are forged from a single piece of metal to prevent the dome from breaking or separating under stress.<\/p><\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-5b0f90a3 e-con-full e-flex e-con e-child\" data-id=\"5b0f90a3\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-52e90411 elementor-widget elementor-widget-image\" data-id=\"52e90411\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"800\" height=\"437\" src=\"https:\/\/sunhyings.com\/wp-content\/uploads\/2026\/03\/hex-cap-nut-acorn-din1587-cross-section.webp\" class=\"attachment-large size-large wp-image-12255\" alt=\"Technical cross-section diagram of a DIN 1587 hex cap nut (acorn nut), showing the protective spherical dome, thick-wall structure, and blind internal threads.\" srcset=\"https:\/\/sunhyings.com\/wp-content\/uploads\/2026\/03\/hex-cap-nut-acorn-din1587-cross-section.webp 1024w, https:\/\/sunhyings.com\/wp-content\/uploads\/2026\/03\/hex-cap-nut-acorn-din1587-cross-section-800x437.webp 800w, https:\/\/sunhyings.com\/wp-content\/uploads\/2026\/03\/hex-cap-nut-acorn-din1587-cross-section-768x419.webp 768w, https:\/\/sunhyings.com\/wp-content\/uploads\/2026\/03\/hex-cap-nut-acorn-din1587-cross-section-18x10.webp 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-ca34243 e-flex e-con-boxed e-con e-parent\" data-id=\"ca34243\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1f7fd9a0 elementor-widget elementor-widget-text-editor\" data-id=\"1f7fd9a0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<h2 data-path-to-node=\"27\">Dimensional Reference: DIN 1587 High Crown Hex Cap Nuts<\/h2><p data-path-to-node=\"28\"><i data-path-to-node=\"28\" data-index-in-node=\"0\">(Note: Bolt length calculation is critical. If the bolt is too long, it will bottom out against the inside of the dome before the nut fully clamps the panel, resulting in a loose joint.)<\/i><\/p><table data-path-to-node=\"29\"><thead><tr><td><strong>Thread Size<\/strong><\/td><td><strong>Pitch (mm)<\/strong><\/td><td><strong>Width Across Flats<\/strong><\/td><td><strong>Total Height (Approx)<\/strong><\/td><td><strong>Min. Internal Thread Depth<\/strong><\/td><\/tr><\/thead><tbody><tr><td><span data-path-to-node=\"29,1,0,0\"><b data-path-to-node=\"29,1,0,0\" data-index-in-node=\"0\">M4<\/b><\/span><\/td><td><span data-path-to-node=\"29,1,1,0\">0.70<\/span><\/td><td><span data-path-to-node=\"29,1,2,0\">7.00 mm<\/span><\/td><td><span data-path-to-node=\"29,1,3,0\">8.00 mm<\/span><\/td><td><span data-path-to-node=\"29,1,4,0\">5.26 mm<\/span><\/td><\/tr><tr><td><span data-path-to-node=\"29,2,0,0\"><b data-path-to-node=\"29,2,0,0\" data-index-in-node=\"0\">M5<\/b><\/span><\/td><td><span data-path-to-node=\"29,2,1,0\">0.80<\/span><\/td><td><span data-path-to-node=\"29,2,2,0\">8.00 mm<\/span><\/td><td><span data-path-to-node=\"29,2,3,0\">10.00 mm<\/span><\/td><td><span data-path-to-node=\"29,2,4,0\">7.21 mm<\/span><\/td><\/tr><tr><td><span data-path-to-node=\"29,3,0,0\"><b data-path-to-node=\"29,3,0,0\" data-index-in-node=\"0\">M6<\/b><\/span><\/td><td><span data-path-to-node=\"29,3,1,0\">1.00<\/span><\/td><td><span data-path-to-node=\"29,3,2,0\">10.00 mm<\/span><\/td><td><span data-path-to-node=\"29,3,3,0\">12.00 mm<\/span><\/td><td><span data-path-to-node=\"29,3,4,0\">7.71 mm<\/span><\/td><\/tr><tr><td><span data-path-to-node=\"29,4,0,0\"><b data-path-to-node=\"29,4,0,0\" data-index-in-node=\"0\">M8<\/b><\/span><\/td><td><span data-path-to-node=\"29,4,1,0\">1.25<\/span><\/td><td><span data-path-to-node=\"29,4,2,0\">13.00 mm<\/span><\/td><td><span data-path-to-node=\"29,4,3,0\">15.00 mm<\/span><\/td><td><span data-path-to-node=\"29,4,4,0\">10.65 mm<\/span><\/td><\/tr><tr><td><span data-path-to-node=\"29,5,0,0\"><b data-path-to-node=\"29,5,0,0\" data-index-in-node=\"0\">M10<\/b><\/span><\/td><td><span data-path-to-node=\"29,5,1,0\">1.50<\/span><\/td><td><span data-path-to-node=\"29,5,2,0\">16.00 mm<\/span><\/td><td><span data-path-to-node=\"29,5,3,0\">18.00 mm<\/span><\/td><td><span data-path-to-node=\"29,5,4,0\">12.65 mm<\/span><\/td><\/tr><\/tbody><\/table><hr data-path-to-node=\"30\" \/><h2 data-path-to-node=\"31\">Factory Engineering: Solving OEM Assembly Failures<\/h2><p data-path-to-node=\"32\"><b data-path-to-node=\"32\" data-index-in-node=\"0\">Pain Point 1: Dome &#8220;Punch-Through&#8221; During Assembly<\/b><\/p><ul data-path-to-node=\"33\"><li><p data-path-to-node=\"33,0,0\"><i data-path-to-node=\"33,0,0\" data-index-in-node=\"0\">The Cause:<\/i> Cheap cap nuts are often manufactured by welding or crimping a thin sheet-metal cap onto a standard hex nut. If the bolt is slightly too long, tightening the nut forces the bolt straight through the thin cap, destroying the fastener.<\/p><\/li><li><p data-path-to-node=\"33,1,0\"><i data-path-to-node=\"33,1,0\" data-index-in-node=\"0\">Our Solution:<\/i> We utilize multi-station cold forging to produce our cap nuts as a <b data-path-to-node=\"33,1,0\" data-index-in-node=\"81\">One-Piece Solid Structure<\/b>. The dome wall is engineered with substantial thickness to withstand accidental bottoming-out torque without rupturing or deforming.<\/p><\/li><\/ul><p data-path-to-node=\"34\"><b data-path-to-node=\"34\" data-index-in-node=\"0\">Pain Point 2: Flaking and Peeling Surface Finishes<\/b><\/p><ul data-path-to-node=\"35\"><li><p data-path-to-node=\"35,0,0\"><i data-path-to-node=\"35,0,0\" data-index-in-node=\"0\">The Cause:<\/i> Because cap nuts are decorative, surface finish is everything. Poor pre-plating cleaning or inadequate electroplating baths lead to chrome or nickel peeling off the dome within months of outdoor exposure.<\/p><\/li><li><p data-path-to-node=\"35,1,0\"><i data-path-to-node=\"35,1,0\" data-index-in-node=\"0\">Our Solution:<\/i> We employ a strict, multi-stage centrifugal polishing process prior to plating to ensure a mirror-smooth raw surface. Our automated electroplating lines guarantee exceptional coating adhesion and uniformity, routinely passing 96-hour to 500-hour Salt Spray Tests (SST) for superior cosmetic longevity.<\/p><\/li><\/ul><hr data-path-to-node=\"36\" \/><h2 data-path-to-node=\"37\">Industry Application Case Study<\/h2><p data-path-to-node=\"38\"><b data-path-to-node=\"38\" data-index-in-node=\"0\">Sector:<\/b> Marine &amp; Architectural Railing Systems<\/p><p data-path-to-node=\"38\"><b data-path-to-node=\"38\" data-index-in-node=\"47\">The Challenge:<\/b> A manufacturer of high-end yacht railings and coastal hotel balconies was using standard 316 stainless hex nuts. Despite being stainless, the exposed threads collected saltwater spray, leading to unsightly &#8220;tea-staining&#8221; (surface rust) and snagged guest clothing.<\/p><p data-path-to-node=\"38\"><b data-path-to-node=\"38\" data-index-in-node=\"326\">Our Solution:<\/b> We supplied highly electropolished <b data-path-to-node=\"38\" data-index-in-node=\"375\">M10 316 Stainless Steel Hex Cap Nuts (DIN 1587)<\/b>.<\/p><p data-path-to-node=\"38\"><b data-path-to-node=\"38\" data-index-in-node=\"424\">The Result:<\/b> The smooth domes easily shed saltwater and eliminated all snagging hazards on the handrails. The electropolished finish matched the high-end aesthetic of the yachts, and the enclosed threads remained perfectly clean, allowing for effortless disassembly during maintenance even after years of harsh marine exposure.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-2c6eb39b e-flex e-con-boxed e-con e-parent\" data-id=\"2c6eb39b\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-3f6722fb elementor-widget elementor-widget-html\" data-id=\"3f6722fb\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t\t<style>\r\n  .sunhy-relind{--accent:#1E51A2;--card:#f3f5f7;--text:#111;font-family:inherit;}\r\n  .sunhy-relind .wrap{max-width:1600px;margin:0 auto;padding:36px 16px;}\r\n  .sunhy-relind 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sunhy-relind-weld-nuts\" aria-label=\"Related Industries & Applications - Hex Weld Nuts\">\r\n  <div class=\"wrap\">\r\n    <h2 class=\"title\">OEM INDUSTRIES &amp; SHEET METAL APPLICATIONS<\/h2>\r\n    <div class=\"underline\"><\/div>\r\n\r\n    <div class=\"grid\">\r\n      <a class=\"card\" href=\"#\">\r\n        <div class=\"icon\">\r\n          <svg viewBox=\"0 0 64 64\" width=\"56\" height=\"56\" fill=\"none\" stroke-width=\"2.6\" stroke-linecap=\"round\" stroke-linejoin=\"round\">\r\n            <path d=\"M16 40l4-10h24l4 10\"\/><path d=\"M14 40h36\"\/><path d=\"M18 40v8\"\/><path d=\"M46 40v8\"\/>\r\n            <path d=\"M20 48h-4\"\/><path d=\"M48 48h-4\"\/><path d=\"M22 30l4-8h12l4 8\"\/>\r\n          <\/svg>\r\n        <\/div>\r\n        <div class=\"label\">Automotive BIW &amp; EV<\/div>\r\n      <\/a>\r\n\r\n      <a class=\"card\" href=\"#\">\r\n        <div class=\"icon\">\r\n          <svg viewBox=\"0 0 64 64\" width=\"56\" height=\"56\" fill=\"none\" stroke-width=\"2.6\" stroke-linecap=\"round\" stroke-linejoin=\"round\">\r\n            <path d=\"M12 14h40v36H12z\"\/><circle cx=\"32\" cy=\"32\" r=\"10\"\/>\r\n            <path d=\"M32 22v-4 M32 46v-4 M22 32h4 M42 32h-4\"\/>\r\n          <\/svg>\r\n        <\/div>\r\n        <div class=\"label\">HVAC &amp; Climate Control<\/div>\r\n      <\/a>\r\n\r\n      <a class=\"card\" href=\"#\">\r\n        <div class=\"icon\">\r\n          <svg viewBox=\"0 0 64 64\" width=\"56\" height=\"56\" fill=\"none\" stroke-width=\"2.6\" stroke-linecap=\"round\" stroke-linejoin=\"round\">\r\n            <path d=\"M18 10h28v44H18z\"\/><circle cx=\"32\" cy=\"36\" r=\"8\"\/><path d=\"M24 16h12\"\/>\r\n          <\/svg>\r\n        <\/div>\r\n        <div class=\"label\">White Goods &amp; Appliances<\/div>\r\n      <\/a>\r\n\r\n      <a class=\"card\" href=\"#\">\r\n        <div class=\"icon\">\r\n          <svg viewBox=\"0 0 64 64\" width=\"56\" height=\"56\" fill=\"none\" stroke-width=\"2.6\" stroke-linecap=\"round\" stroke-linejoin=\"round\">\r\n            <path d=\"M16 10h32v44H16z\"\/><path d=\"M16 24h32 M16 38h32\"\/>\r\n            <circle cx=\"24\" cy=\"17\" r=\"2\"\/><circle cx=\"24\" cy=\"31\" r=\"2\"\/><circle cx=\"24\" cy=\"45\" r=\"2\"\/>\r\n          <\/svg>\r\n        <\/div>\r\n        <div class=\"label\">Server Racks &amp; Telecom<\/div>\r\n      <\/a>\r\n\r\n      <a class=\"card\" href=\"#\">\r\n        <div class=\"icon\">\r\n          <svg viewBox=\"0 0 64 64\" width=\"56\" height=\"56\" fill=\"none\" stroke-width=\"2.6\" stroke-linecap=\"round\" stroke-linejoin=\"round\">\r\n            <path d=\"M14 48h36\"\/><path d=\"M18 48V26h10v22\"\/><path d=\"M32 48V20h10v28\"\/><path d=\"M44 20h6v28\"\/>\r\n            <path d=\"M22 26h6\"\/><path d=\"M36 20h6\"\/>\r\n          <\/svg>\r\n        <\/div>\r\n        <div class=\"label\">Industrial Enclosures<\/div>\r\n      <\/a>\r\n\r\n      <a class=\"card\" href=\"#\">\r\n        <div class=\"icon\">\r\n          <svg viewBox=\"0 0 64 64\" width=\"56\" height=\"56\" fill=\"none\" stroke-width=\"2.6\" stroke-linecap=\"round\" stroke-linejoin=\"round\">\r\n            <path d=\"M14 44h28l6-10H20z\"\/><path d=\"M14 44v6h34\"\/><path d=\"M22 50a4 4 0 1 0 0-8\"\/><path d=\"M40 50a4 4 0 1 0 0-8\"\/>\r\n            <path d=\"M26 34v-8h10v8\"\/>\r\n          <\/svg>\r\n        <\/div>\r\n        <div class=\"label\">Agricultural Machinery<\/div>\r\n      <\/a>\r\n\r\n      <a class=\"card\" href=\"#\">\r\n        <div class=\"icon\">\r\n          <svg viewBox=\"0 0 64 64\" width=\"56\" height=\"56\" fill=\"none\" stroke-width=\"2.6\" stroke-linecap=\"round\" stroke-linejoin=\"round\">\r\n            <path d=\"M10 20h28v24H10z\"\/><path d=\"M38 28h12v16H38z\"\/>\r\n            <circle cx=\"18\" cy=\"48\" r=\"4\"\/><circle cx=\"44\" cy=\"48\" r=\"4\"\/>\r\n          <\/svg>\r\n        <\/div>\r\n        <div class=\"label\">Commercial Trailers<\/div>\r\n      <\/a>\r\n\r\n      <a class=\"card\" href=\"#\">\r\n        <div class=\"icon\">\r\n          <svg viewBox=\"0 0 64 64\" width=\"56\" height=\"56\" fill=\"none\" stroke-width=\"2.6\" stroke-linecap=\"round\" stroke-linejoin=\"round\">\r\n            <path d=\"M22 14h20v26a10 10 0 0 1-10 10h0a10 10 0 0 1-10-10z\"\/>\r\n            <path d=\"M22 26h20\"\/><path d=\"M26 50l-6 8\"\/><path d=\"M38 50l6 8\"\/><path d=\"M26 18h4\"\/><path d=\"M34 18h4\"\/>\r\n          <\/svg>\r\n        <\/div>\r\n        <div class=\"label\">Rail &amp; Commercial Transit<\/div>\r\n      <\/a>\r\n\r\n      <a class=\"card\" href=\"#\">\r\n        <div class=\"icon\">\r\n          <svg viewBox=\"0 0 64 64\" width=\"56\" height=\"56\" fill=\"none\" stroke-width=\"2.6\" stroke-linecap=\"round\" stroke-linejoin=\"round\">\r\n            <path d=\"M32 18v36\"\/><path d=\"M32 18l14 6-14 6-14-6z\"\/><path d=\"M26 54h12\"\/>\r\n            <path d=\"M44 14h8\"\/><path d=\"M48 10v8\"\/><path d=\"M44 10l8 8\"\/><path d=\"M52 10l-8 8\"\/>\r\n          <\/svg>\r\n        <\/div>\r\n        <div class=\"label\">Solar Mounting Brackets<\/div>\r\n      <\/a>\r\n\r\n      <a class=\"card\" href=\"#\">\r\n        <div class=\"icon\">\r\n          <svg viewBox=\"0 0 64 64\" width=\"56\" height=\"56\" fill=\"none\" stroke-width=\"2.6\" stroke-linecap=\"round\" stroke-linejoin=\"round\">\r\n            <path d=\"M14 50h36\"\/><path d=\"M20 50V26l12-10 12 10v24\"\/><path d=\"M26 50V36h12v14\"\/>\r\n            <path d=\"M24 30h4\"\/><path d=\"M36 30h4\"\/>\r\n          <\/svg>\r\n        <\/div>\r\n        <div class=\"label\">Heavy Equipment Cabs<\/div>\r\n      <\/a>\r\n    <\/div>\r\n  <\/div>\r\n<\/section>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-4ad0582d e-flex e-con-boxed e-con e-parent\" data-id=\"4ad0582d\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-41529577 elementor-widget elementor-widget-heading\" data-id=\"41529577\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Related blog<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2bc979b1 elementor-grid-4 elementor-grid-tablet-2 elementor-grid-mobile-1 elementor-widget elementor-widget-portfolio\" data-id=\"2bc979b1\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;columns&quot;:&quot;4&quot;,&quot;masonry&quot;:&quot;yes&quot;,&quot;row_gap&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:25,&quot;sizes&quot;:[]},&quot;columns_tablet&quot;:&quot;2&quot;,&quot;columns_mobile&quot;:&quot;1&quot;,&quot;item_gap&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]}}\" data-widget_type=\"portfolio.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-portfolio elementor-grid elementor-posts-container\" role=\"list\">\n\t\t\t\t<article class=\"elementor-portfolio-item elementor-post  post-2864 post type-post status-publish format-standard has-post-thumbnail hentry category-selection-comparison tag-flange-lap-joint tag-flange-slip-on tag-pf-flanges tag-topic-comparison tag-topic-selection\" role=\"listitem\">\n\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/sunhyings.com\/ar\/blog\/lap-joint-flange-vs-slip-on-flange\/\">\n\t\t\t\t<div class=\"elementor-portfolio-item__img elementor-post__thumbnail\">\n\t\t\t<img decoding=\"async\" width=\"768\" height=\"768\" src=\"https:\/\/sunhyings.com\/wp-content\/uploads\/2025\/11\/Lap-Joint-Flange-vs-Slip-On-Flange-Key-Differences-You-Need-to-Know-768x768.webp\" class=\"attachment-medium_large size-medium_large wp-image-2867\" alt=\"Lap Joint Flange vs Slip On Flange Key Differences You Need to Know\" srcset=\"https:\/\/sunhyings.com\/wp-content\/uploads\/2025\/11\/Lap-Joint-Flange-vs-Slip-On-Flange-Key-Differences-You-Need-to-Know-768x768.webp 768w, https:\/\/sunhyings.com\/wp-content\/uploads\/2025\/11\/Lap-Joint-Flange-vs-Slip-On-Flange-Key-Differences-You-Need-to-Know-300x300.webp 300w, https:\/\/sunhyings.com\/wp-content\/uploads\/2025\/11\/Lap-Joint-Flange-vs-Slip-On-Flange-Key-Differences-You-Need-to-Know-150x150.webp 150w, https:\/\/sunhyings.com\/wp-content\/uploads\/2025\/11\/Lap-Joint-Flange-vs-Slip-On-Flange-Key-Differences-You-Need-to-Know-12x12.webp 12w, https:\/\/sunhyings.com\/wp-content\/uploads\/2025\/11\/Lap-Joint-Flange-vs-Slip-On-Flange-Key-Differences-You-Need-to-Know.webp 1024w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/>\t\t<\/div>\n\t\t\t\t<div class=\"elementor-portfolio-item__overlay\">\n\t\t\t\t<h3 class=\"elementor-portfolio-item__title\">\n\t\tLap Joint Flange vs Slip On Flange Key Differences You Need to Know\t\t<\/h3>\n\t\t\t\t<\/div>\n\t\t\t\t<\/a>\n\t\t<\/article>\n\t\t\t\t<article class=\"elementor-portfolio-item elementor-post  post-2578 post type-post status-publish format-standard has-post-thumbnail hentry category-selection-comparison tag-flange-slip-on tag-flange-socket-weld tag-pf-flanges tag-topic-comparison tag-topic-selection\" role=\"listitem\">\n\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/sunhyings.com\/ar\/blog\/socket-weld-flange-vs-slip-on-flange\/\">\n\t\t\t\t<div class=\"elementor-portfolio-item__img elementor-post__thumbnail\">\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"768\" height=\"768\" src=\"https:\/\/sunhyings.com\/wp-content\/uploads\/2025\/11\/Socket-Weld-Flange-vs-Slip-On-Flange-768x768.webp\" class=\"attachment-medium_large size-medium_large wp-image-2583\" alt=\"Socket Weld Flange vs Slip On Flange\" srcset=\"https:\/\/sunhyings.com\/wp-content\/uploads\/2025\/11\/Socket-Weld-Flange-vs-Slip-On-Flange-768x768.webp 768w, https:\/\/sunhyings.com\/wp-content\/uploads\/2025\/11\/Socket-Weld-Flange-vs-Slip-On-Flange-300x300.webp 300w, https:\/\/sunhyings.com\/wp-content\/uploads\/2025\/11\/Socket-Weld-Flange-vs-Slip-On-Flange-150x150.webp 150w, https:\/\/sunhyings.com\/wp-content\/uploads\/2025\/11\/Socket-Weld-Flange-vs-Slip-On-Flange-12x12.webp 12w, https:\/\/sunhyings.com\/wp-content\/uploads\/2025\/11\/Socket-Weld-Flange-vs-Slip-On-Flange.webp 1024w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/>\t\t<\/div>\n\t\t\t\t<div class=\"elementor-portfolio-item__overlay\">\n\t\t\t\t<h3 class=\"elementor-portfolio-item__title\">\n\t\tSocket Weld vs Slip-On Flange: Which One Fits Your Needs Better?\t\t<\/h3>\n\t\t\t\t<\/div>\n\t\t\t\t<\/a>\n\t\t<\/article>\n\t\t\t\t<article class=\"elementor-portfolio-item elementor-post  post-2339 post type-post status-publish format-standard has-post-thumbnail hentry category-selection-comparison tag-flange-lap-joint tag-flange-slip-on tag-pf-flanges tag-topic-comparison tag-topic-cost\" role=\"listitem\">\n\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/sunhyings.com\/ar\/blog\/lap-joint-vs-slip-on-flange\/\">\n\t\t\t\t<div class=\"elementor-portfolio-item__img elementor-post__thumbnail\">\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"768\" height=\"768\" src=\"https:\/\/sunhyings.com\/wp-content\/uploads\/2025\/11\/Lap-Joint-vs-Slip-On-Flange-The-Critical-Cost-Flexibility-Showdown-768x768.webp\" class=\"attachment-medium_large size-medium_large wp-image-2343\" alt=\"Lap Joint vs Slip On Flange - The Critical Cost &amp; Flexibility Showdown\" srcset=\"https:\/\/sunhyings.com\/wp-content\/uploads\/2025\/11\/Lap-Joint-vs-Slip-On-Flange-The-Critical-Cost-Flexibility-Showdown-768x768.webp 768w, https:\/\/sunhyings.com\/wp-content\/uploads\/2025\/11\/Lap-Joint-vs-Slip-On-Flange-The-Critical-Cost-Flexibility-Showdown-300x300.webp 300w, https:\/\/sunhyings.com\/wp-content\/uploads\/2025\/11\/Lap-Joint-vs-Slip-On-Flange-The-Critical-Cost-Flexibility-Showdown-150x150.webp 150w, https:\/\/sunhyings.com\/wp-content\/uploads\/2025\/11\/Lap-Joint-vs-Slip-On-Flange-The-Critical-Cost-Flexibility-Showdown-12x12.webp 12w, https:\/\/sunhyings.com\/wp-content\/uploads\/2025\/11\/Lap-Joint-vs-Slip-On-Flange-The-Critical-Cost-Flexibility-Showdown.webp 1024w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/>\t\t<\/div>\n\t\t\t\t<div class=\"elementor-portfolio-item__overlay\">\n\t\t\t\t<h3 class=\"elementor-portfolio-item__title\">\n\t\tLap Joint vs Slip On Flange: The Critical Cost &amp; Flexibility Showdown\t\t<\/h3>\n\t\t\t\t<\/div>\n\t\t\t\t<\/a>\n\t\t<\/article>\n\t\t\t\t<article class=\"elementor-portfolio-item elementor-post  post-1968 post type-post status-publish format-standard has-post-thumbnail hentry category-selection-comparison tag-flange-slip-on tag-flange-weld-neck tag-pf-flanges tag-topic-comparison tag-topic-selection\" role=\"listitem\">\n\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/sunhyings.com\/ar\/blog\/slip-on-flange-vs-weld-neck-flange\/\">\n\t\t\t\t<div class=\"elementor-portfolio-item__img elementor-post__thumbnail\">\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"768\" height=\"768\" src=\"https:\/\/sunhyings.com\/wp-content\/uploads\/2025\/10\/Slip-On-Flange-VS-Weld-Neck-Flange-What-Are-The-Differences1-768x768.webp\" class=\"attachment-medium_large size-medium_large wp-image-7701\" alt=\"Slip-On Flange VS Weld Neck Flange : What Are The Differences?\" srcset=\"https:\/\/sunhyings.com\/wp-content\/uploads\/2025\/10\/Slip-On-Flange-VS-Weld-Neck-Flange-What-Are-The-Differences1-768x768.webp 768w, https:\/\/sunhyings.com\/wp-content\/uploads\/2025\/10\/Slip-On-Flange-VS-Weld-Neck-Flange-What-Are-The-Differences1-800x800.webp 800w, https:\/\/sunhyings.com\/wp-content\/uploads\/2025\/10\/Slip-On-Flange-VS-Weld-Neck-Flange-What-Are-The-Differences1-1024x1024.webp 1024w, https:\/\/sunhyings.com\/wp-content\/uploads\/2025\/10\/Slip-On-Flange-VS-Weld-Neck-Flange-What-Are-The-Differences1-300x300.webp 300w, https:\/\/sunhyings.com\/wp-content\/uploads\/2025\/10\/Slip-On-Flange-VS-Weld-Neck-Flange-What-Are-The-Differences1-1536x1536.webp 1536w, https:\/\/sunhyings.com\/wp-content\/uploads\/2025\/10\/Slip-On-Flange-VS-Weld-Neck-Flange-What-Are-The-Differences1-12x12.webp 12w, https:\/\/sunhyings.com\/wp-content\/uploads\/2025\/10\/Slip-On-Flange-VS-Weld-Neck-Flange-What-Are-The-Differences1.webp 2048w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/>\t\t<\/div>\n\t\t\t\t<div class=\"elementor-portfolio-item__overlay\">\n\t\t\t\t<h3 class=\"elementor-portfolio-item__title\">\n\t\tSlip-On Flange VS Weld Neck Flange : What Are The Differences?\t\t<\/h3>\n\t\t\t\t<\/div>\n\t\t\t\t<\/a>\n\t\t<\/article>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6fec999c e-flex e-con-boxed e-con e-parent\" data-id=\"6fec999c\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-141f7440 e-con-full e-flex e-con e-child\" data-id=\"141f7440\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4cfd74ff elementor-widget elementor-widget-heading\" data-id=\"4cfd74ff\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">FAQ<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-10f23ebe elementor-widget__width-initial elementor-widget elementor-widget-toggle\" data-id=\"10f23ebe\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"toggle.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-toggle\">\n\t\t\t\t\t\t\t<div class=\"elementor-toggle-item\">\n\t\t\t\t\t<h5 id=\"elementor-tab-title-2841\" class=\"elementor-tab-title\" data-tab=\"1\" role=\"button\" aria-controls=\"elementor-tab-content-2841\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon elementor-toggle-icon-right\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-closed\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"a\" width=\"43.104\" height=\"45.888\" viewBox=\"0 0 43.104 45.888\"><polygon points=\"24.096 20.16 24.096 0 19.008 0 19.008 20.16 0 20.16 0 25.248 19.008 25.248 19.008 45.888 24.096 45.888 24.096 25.248 43.104 25.248 43.104 20.16 24.096 20.16\"><\/polygon><\/svg><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-opened\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"a\" width=\"43\" height=\"6\" viewBox=\"0 0 43 6\"><rect width=\"43\" height=\"6\"><\/rect><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-toggle-title\" tabindex=\"0\">How do I calculate the correct bolt length for a cap nut?<\/a>\n\t\t\t\t\t<\/h5>\n\n\t\t\t\t\t<div id=\"elementor-tab-content-2841\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"1\" role=\"region\" aria-labelledby=\"elementor-tab-title-2841\"><p data-path-to-node=\"2\">This is the most critical step. You must calculate: <i data-path-to-node=\"41\" data-index-in-node=\"128\">(Panel Thickness) + (Washer Thickness) + (Nut Base Height)<\/i>. The remaining protruding bolt length MUST be strictly less than the &#8220;Minimum Internal Thread Depth&#8221; specified for the cap nut. If the bolt is longer than the internal depth, it will hit the top of the dome before clamping the materials together.<\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-toggle-item\">\n\t\t\t\t\t<h5 id=\"elementor-tab-title-2842\" class=\"elementor-tab-title\" data-tab=\"2\" role=\"button\" aria-controls=\"elementor-tab-content-2842\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon elementor-toggle-icon-right\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-closed\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"a\" width=\"43.104\" height=\"45.888\" viewBox=\"0 0 43.104 45.888\"><polygon points=\"24.096 20.16 24.096 0 19.008 0 19.008 20.16 0 20.16 0 25.248 19.008 25.248 19.008 45.888 24.096 45.888 24.096 25.248 43.104 25.248 43.104 20.16 24.096 20.16\"><\/polygon><\/svg><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-opened\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"a\" width=\"43\" height=\"6\" viewBox=\"0 0 43 6\"><rect width=\"43\" height=\"6\"><\/rect><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-toggle-title\" tabindex=\"0\">Can a cap nut be used in high-torque structural applications?<\/a>\n\t\t\t\t\t<\/h5>\n\n\t\t\t\t\t<div id=\"elementor-tab-content-2842\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"2\" role=\"region\" aria-labelledby=\"elementor-tab-title-2842\"><div id=\"model-response-message-contentr_38ec2bcac7439dcb\" class=\"markdown markdown-main-panel stronger enable-updated-hr-color\" dir=\"ltr\" aria-live=\"polite\" aria-busy=\"false\"><p data-path-to-node=\"7\">Cap nuts have fewer active threads engaged than a standard heavy hex nut because the top portion is hollow. They are primarily designed for safety, sealing, and aesthetics. If extreme tensile clamping force is required, a standard structural nut should be used, or the cap nut should be combined with a heavy-duty locking washer.<\/p><\/div><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-toggle-item\">\n\t\t\t\t\t<h5 id=\"elementor-tab-title-2843\" class=\"elementor-tab-title\" data-tab=\"3\" role=\"button\" aria-controls=\"elementor-tab-content-2843\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon elementor-toggle-icon-right\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-closed\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"a\" width=\"43.104\" height=\"45.888\" viewBox=\"0 0 43.104 45.888\"><polygon points=\"24.096 20.16 24.096 0 19.008 0 19.008 20.16 0 20.16 0 25.248 19.008 25.248 19.008 45.888 24.096 45.888 24.096 25.248 43.104 25.248 43.104 20.16 24.096 20.16\"><\/polygon><\/svg><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-opened\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"a\" width=\"43\" height=\"6\" viewBox=\"0 0 43 6\"><rect width=\"43\" height=\"6\"><\/rect><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-toggle-title\" tabindex=\"0\">Are cap nuts waterproof?<\/a>\n\t\t\t\t\t<\/h5>\n\n\t\t\t\t\t<div id=\"elementor-tab-content-2843\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"3\" role=\"region\" aria-labelledby=\"elementor-tab-title-2843\"><div id=\"model-response-message-contentr_38ec2bcac7439dcb\" class=\"markdown markdown-main-panel stronger enable-updated-hr-color\" dir=\"ltr\" aria-live=\"polite\" aria-busy=\"false\"><p data-path-to-node=\"12\">By themselves, no. While the dome protects against direct splashing and debris, liquids can still wick up through the bottom bearing surface. If you need a hermetic, waterproof seal, you must use a specialized Sealing Washer (like a bonded EPDM washer) underneath the cap nut.<\/p><\/div><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t<script type=\"application\/ld+json\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"How do I calculate the correct bolt length for a cap nut?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"<p data-path-to-node=\\\"2\\\">This is the most critical step. You must calculate: <i data-path-to-node=\\\"41\\\" data-index-in-node=\\\"128\\\">(Panel Thickness) + (Washer Thickness) + (Nut Base Height)<\\\/i>. The remaining protruding bolt length MUST be strictly less than the &#8220;Minimum Internal Thread Depth&#8221; specified for the cap nut. If the bolt is longer than the internal depth, it will hit the top of the dome before clamping the materials together.<\\\/p>\"}},{\"@type\":\"Question\",\"name\":\"Can a cap nut be used in high-torque structural applications?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"<div id=\\\"model-response-message-contentr_38ec2bcac7439dcb\\\" class=\\\"markdown markdown-main-panel stronger enable-updated-hr-color\\\" dir=\\\"ltr\\\" aria-live=\\\"polite\\\" aria-busy=\\\"false\\\"><p data-path-to-node=\\\"7\\\">Cap nuts have fewer active threads engaged than a standard heavy hex nut because the top portion is hollow. They are primarily designed for safety, sealing, and aesthetics. If extreme tensile clamping force is required, a standard structural nut should be used, or the cap nut should be combined with a heavy-duty locking washer.<\\\/p><\\\/div>\"}},{\"@type\":\"Question\",\"name\":\"Are cap nuts waterproof?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"<div id=\\\"model-response-message-contentr_38ec2bcac7439dcb\\\" class=\\\"markdown markdown-main-panel stronger enable-updated-hr-color\\\" dir=\\\"ltr\\\" aria-live=\\\"polite\\\" aria-busy=\\\"false\\\"><p data-path-to-node=\\\"12\\\">By themselves, no. While the dome protects against direct splashing and debris, liquids can still wick up through the bottom bearing surface. If you need a hermetic, waterproof seal, you must use a specialized Sealing Washer (like a bonded EPDM washer) underneath the cap nut.<\\\/p><\\\/div>\"}}]}<\/script>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Aesthetic &amp; Safety Fastening Solutions \u00b7 OEM Cap Nut Manufacturer Cap &amp; Acorn Nuts: Snag-Free Safety and Premium Thread Protection Exposed bolt threads are an engineering liability. They pose severe snagging and laceration hazards, act as accumulation points for corrosive debris, and degrade the visual quality of an otherwise premium product. Combining precision cold-forming with [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":11317,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-11738","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/sunhyings.com\/ar\/wp-json\/wp\/v2\/pages\/11738","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sunhyings.com\/ar\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/sunhyings.com\/ar\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/sunhyings.com\/ar\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/sunhyings.com\/ar\/wp-json\/wp\/v2\/comments?post=11738"}],"version-history":[{"count":0,"href":"https:\/\/sunhyings.com\/ar\/wp-json\/wp\/v2\/pages\/11738\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/sunhyings.com\/ar\/wp-json\/wp\/v2\/pages\/11317"}],"wp:attachment":[{"href":"https:\/\/sunhyings.com\/ar\/wp-json\/wp\/v2\/media?parent=11738"}],"curies":[{"name":"\u062f\u0628\u0644\u064a\u0648 \u0628\u064a","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}