Stainless Steel 304 External Tooth Lock Washers and Serrated Gasket Set Assorted Internal and External Tooth Washers Kit Durable 300 Piece Fastener Hardware for DIY Automotive and Home Repairs

Stainless steel external star lock washer kit, 300 pcs
✔️ External star washers: sizes M2.5 to M12, 300 pcs total in kit

This kit provides a comprehensive selection of external tooth lock washers in stainless steel, designed to resist loosening caused by vibration in doors, furniture, machinery, and automotive fittings. Packaged in a clear, durable case for quick on-site access and organized storage.

✅ Material: A2-70/304 stainless steel
✅ Type: external star lock washer
✅ Sizes included: M2.5, M3, M4, M5, M6, M8, M10, M12
✅ Quantity by size: 50, 50, 50, 40, 40, 30, 20, 20 pieces
✅ Storage: organized in a clear case for portability

💡 What is a stainless steel lock washer kit used for in DIY and automotive work?

Handy anti-loosening fasteners that help keep joints tight in vibration-heavy projects.

- Keeps fasteners tight in vibrations
- Works with metric screws and bolts from M2.5 to M12
- Comes in a clear, organized case for portable on-site use ✝️