Black or Grey EPDM Bonded Sealing Washer/Rubber Seal Washer /Rubber Washer/Silicone Washer/Flat Washer/Spring Washer/Lock Washer/Stainless Steel Washer

Black or Grey EPDM Bonded Sealing Washer/Rubber Seal Washer /Rubber Washer/Silicone Washer/Flat Washer/Spring Washer/Lock Washer/Stainless Steel Washer. EPDM Bonded Design: Combines SS304/Steel with EPDM rubber for superior waterproofing on roofing. Custom Specifications: Special sizes, marks, and surface treatments available upon customer request. Free Stock Samples: Free samples available for quality check; freight collect or custom fee applies. Logo Printing: Custom logo printing supported with provided Brand Authorization Letter. Flexible Packaging: Standard 25kg/carton bulk packing; custom packaging per customer demand. Small Orders Accepted: We accept small orders to provide maximum convenience for our clients. 20+ Years Experience: Factory specialized in stainless steel and brass fasteners for over 20 years. Quality Assurance: Comprehensive after-sales service with responsibility for transport or quality issues.