164 Pcs Carbon Steel Woodruff Keyway Set Metric Half Moon Keys 2 To 10mm Fits Engine Flywheels Bike Couplings Driveshaft Storage Box Top Shelf Tough Workhorse Durability Guaranteed Handles Heavy Duty Jobs

164 Pcs Carbon Steel Metric Woodruff Keyway Set With Box
✔️ Carbon steel half moon keys 2 to 10mm sizes fully organized durable

This heavy duty metric assortment contains 164 precision keys suited for industrial maintenance on rotary equipment drive shafts and motorcycles.

✅ 164 piece quantity ensures total coverage across 2mm to 10mm range
✅ Precision machined flat profile mates with round edge slots properly
✅ Storage box organizes all small parts for quick access during repairs
✅ Corrosion resistant coating protects metal surfaces from rust easily

💡 What prevents a woodruff key from failing under load?
- Essential for securing rotating components to shafts without slipping
- Compatible with high torque applications driving machinery loads safely
- Helps prevent axial movement in assemblies requiring precise alignment