M3 Stainless Steel Split Lock Washers Kit 300 Pieces 304 Grade Spring Lock Washers for Screws and Bolts Silver Finish Toolbox Must Have Heavy Duty Locking Washers Set for Tight Fits

Premium M3 stainless steel split lock washers kit, 300 pcs
✔️ 300 pcs M3 stainless steel split lock washers, 304 grade, silver

These M3 split lock washers are small, strong fasteners designed to fit M3 screws and bolts. They’re ideal for hardware projects in homes, shops, decks, fences, automotive work, and appliances where a secure grip is needed.

✅ Size: M3
✅ Material: 304 Stainless Steel
✅ Type: Split Lock Washers
✅ Package: 300 Pieces
✅ Finish: Silver

💡 What is a split lock washer used for in mechanical assemblies and why stainless steel?

Split lock washers are handy fasteners that help lock bolts in place by biting into surfaces and resisting loosening under vibration.

- Improves bolt tension and resists loosening in vibration-heavy machinery - Provides load distribution and protects surfaces when paired with a flat washer - Stainless steel offers good corrosion resistance for outdoor or humid environments