50 Piece M8 X 18 X 1mm Flat Washers Assortment Set, 304 Stainless Steel Fender Washers For Screws And Bolts, Circular Hardware Washers, SAE Spec, Rust Resistant, Go To Home Auto And Outdoor Projects

50-Piece M8 x 18 x 1mm Flat Washers, SAE Spec, 304 Stainless
✔️ Inside Ø8mm, Outside Ø18mm, 1mm thick, 304 stainless steel

These fender washers are made from 304 stainless steel, rust resistant for indoor and outdoor use. They’re great for distributing load and protecting delicate surfaces when securing screws and bolts in metal, wood, or plastic joints. ✅ Inside Diameter: 8mm
✅ Outside Diameter: 18mm
✅ Thickness: 1mm
✅ Material: 304 Stainless Steel
✅ Pack size: 50 pieces

💡 What is an M8 flat washer used for in hardware assemblies? Flat washers help spread load, protect surfaces, and prevent fastener damage. - load distribution and edge protection in fastener assemblies - prevents pull-through in softer materials like wood or plastic - compatible with standard M8 screws and bolts - corrosion resistance due to 304 stainless steel

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