Internal Tooth Star Lock Washers 50 Pcs Set In 5 Sizes With Push On Speed Clips Built To Last Carbon Steel With Black Anodized Finish For Strong Spring Tension And Secure Fastening

Internal Tooth Star Lock Washers 50-Piece Set in 5 Sizes
✔️ 50 pcs set in 5 metric sizes with black anodized finish

This 50-piece set of internal tooth star lock washers is built to deliver strong spring tension and secure fastening across a range of projects. The carbon steel construction with a black anodized finish resists wear and loosening in vibration-prone environments and works well in automotive, machinery, electronics, and furniture assemblies.

✅ Five metric sizes included: M2x6mm, M2.5x7mm, M3x9mm, M4x12mm, M5x12mm
✅ Material: carbon steel with black anodized finish for durability and spring force
✅ Internal tooth design provides friction and resistance to loosening from vibration
✅ Includes push-on speed clips for quick, secure installation
✅ Pack of 50 with organized storage by size to prevent mix-ups

💡 What is a lock washer used for in mechanical assemblies? Lock washers help secure joints by adding friction and maintaining clamping force.

- Maintains spring tension in joints - Resists loosening under vibration - Works with standard bolts and studs in common sizes - Push-on features allow quick, handy installation ✝️