Solid As A Rock 18 8 Stainless Steel Nylon Tip Set Screws 4 40 By 0.125 In With Quick Hex Drive Anti Scratch Tips Heavy Duty Fasteners For Easy Install And Long Lasting Performance Pack Of Twenty

18 8 Stainless Steel Nylon Tip Set Screws 4-40 Pack Of 20
✔️ 4-40 Thread 0.125 Length 18 8 Stainless Steel 20-Pack

This pack of twenty nylon tip set screws features an anti scratch design for precision fastening applications. They lock securely around shafts and axles without marring delicate surfaces during routine maintenance. ✅ 4 40 Machine Thread Pitch
✅ 0.125 Inch Thread Length
✅ 0.156 Inch Overall Length
✅.031 Inch Tipped Head Height

💡 How do anti scratch set screws improve longevity in rotating machinery?
These handy fasteners grip shafts securely without scoring delicate surfaces during heavy duty use.
1. High grade stainless steel handles tough workshop conditions easily
2. Precise hex sockets accept standard Allen wrenches for quick swaps
3. Nylon contact points cushion impact forces across connected joints

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