Pro Grade 209 Piece Star Lock Washer Set With 65Mn Steel Internal Tooth And 304 Stainless Steel Quick Locking Washers, Nine Sizes, Includes Tweezers For Easy Machine Assembly And Tough Machinery Manufacturing

Pro Grade Star Lock Washer Kit: 209pc, 9 sizes, tweezers
✔️ Nine sizes in 65Mn steel & 304 stainless for tough machinery.

This 209-piece star lock washer set includes 65Mn-steel internal tooth washers and 304 stainless quick locking washers in nine common sizes. It's designed for secure fastening in tough equipment across machinery manufacturing, automotive, aerospace, and shipbuilding, with color-coded packaging by size for quick selection during assembly.

✅ 9 sizes of 65Mn-steel star washers (M2-M12) plus 9 sizes of 304 stainless star washers (M2-M12)
✅ 209 pieces total with 13mm tweezers included for easy handling
✅ Internal tooth star design increases friction and locking strength
✅ Packaged by size for quick selection during assembly
✅ Suitable for machinery manufacturing, automotive, shipbuilding and aerospace

💡 What is a star lock washer used for in industrial machinery and why choose steel versions for fastener retention?

These washers provide locking action and vibration resistance in rugged equipment.

- Handy for securing threaded joints in high vibration environments - Improves friction between fastener head and substrate to resist loosening - Works well with wet or corrosive settings due to 65Mn steel and 304 stainless steel