Undersized Tolerance 22mm By 4mm By 4mm Key Stock In Gray Carbon Steel 25 Pieces For Loose Keyways And Quick Spare Fit Heavy Duty Keystock With Smooth Edges For Precise Shims And Diy Projects

22x4x4mm Undersized Key Stock in Gray Carbon Steel
✔️ 25 pcs gray carbon steel, 22x4x4mm undersized key stock for keyways

Key stock is a rectangular strip of gray carbon steel used to create machine keys that sit in keyways to transfer torque between shafts and hubs. The undersized tolerance variant provides a slightly looser fit for quick assembly, spares, and DIY repairs.

✅ Dimension: 22 x 4 x 4 mm (LxWxH)
✅ Material: Gray carbon steel
✅ Tolerance: Undersized for loose keyways
✅ Pack: 25 pieces
✅ Weight: 65 g
✅ Application: Transmits torque between shafts and hubs in keyways

💡 What is key stock used for in mechanical assemblies and why choose undersized tolerance?

Key stock is the raw material used to make machine keys that fit into keyways to transfer torque between shafts and hubs. This handy material supports DIY repairs and routine maintenance.

• transmits torque between shafts and hubs
• keeps keys aligned in keyways for secure fit
• works with rectangular and square key stock for easy DIY repairs