Internal Star Tooth Lock Washers Assortment Kit Featuring 410 And 820 Pieces Hardened Steel Construction Heavy Duty Locking Washers That Grip Surfaces To Prevent LoosenIng From Vibration In Machinery And Automotive

Assorted Internal Star Tooth Lock Washers in Hardened Steel
✔️ Kit includes 410-piece and 820-piece sets for automotive use

This lock washer kit includes 410-piece and 820-piece packs of internal star teeth washers. They grip shafts securely to resist loosening from vibration in automotive and machinery applications, and the design supports reuse through multiple install cycles.

✅ Material: hardened steel for lasting rigidity
✅ Teeth design: internal star profile bites into the shaft for a positive lock
✅ Uniform inner diameter: ensures consistent fit on standard shafts
✅ Reusability: removable and reinstalled without losing grip
✅ Pack details: 410-piece and 820-piece sets included in the kit

💡 What is a lock washer with internal star teeth used for in common mechanical setups?

Lock washers with internal star teeth provide a positive mechanical lock that resists loosening from vibration and rotation - handy for preventing fastener loosening in vibratory equipment - bites into shafts to create a positive lock and resist rotation - reusable in maintenance tasks across cycles and disassembly - fits standard shaft diameters for automotive and machine assemblies ✝️