Stocking ISO 7089 (DIN 125) Flat Washers and DIN 6798 Serrated Lock Washers. Available in High-Hardness 200HV / 300HV & Stainless Steel A2/A4 with Full Traceability.

ISO/DIN Industrial Washers Manufacturer: Structural, Locking & Precision Assembly Solutions

Maximize joint integrity and surface pressure distribution with our certified washers. From general-purpose ISO 7093 Fender Washers to high-stress EN 14399 Structural (HV) Washers, we ensure your assemblies maintain critical pre-load. Our inventory strictly adheres to Vickers hardness classes (200HV/300HV) to prevent embedding and loosening under vibration. Available with advanced Geomet® and Zinc Flake coatings to match your high-tensile bolts, fully documented with EN 10204 3.1 certificates for heavy engineering and automotive applications.

Standards ISO 7089 / DIN 125 (Flat) · ISO 7093 / DIN 9021 (Fender) · DIN 127 (Spring Lock) · DIN 6798 (Serrated) · EN 14399-6 (Structural HV)

Washer Types Form A (Chamfered) · Form B (Flat) · Helical Spring Lock · External/Internal Tooth · High-Strength Structural

Finishes Zinc Flake (flZnnc) · Geomet® 321/500 · Hot Dip Galvanized (tZn) · Black Oxide · Mechanical Zinc

Materials Mild Steel 140HV · High Carbon 200HV / 300HV · Stainless A2-70 / A4-80 · Phosphor Bronze

Docs EN 10204 3.1 Cert · Hardness Test Report · Plating Thickness Report

* Quality Assurance: ISO 9001 Certified Manufacturing process. Documentation: EN 10204 3.1 Material Certificates & Heat Code Traceability provided with every shipment. Validation: Salt-spray (SST) and Dimensional Inspection reports available upon request. Prototype Support: Samples available for fit-check and engineering verification.