One Eighth Inch Diameter By Seven Sixteenth Inch Long Roll Pins Forty Pack Spring Pins Tension Pins Heat Treated Black Finish Spring Steel Great For Rotating Shafts And Keeping Pins Tight With Minimal Play

1/8 Inch Roll Pins 7/16 Inch Long Heat Treated Black 40 Pack
✔️ 1/8" x 7/16" Roll Pins, Heat Treated Black Spring Steel, Pack of 40

These spring pins work great for locking parts together on spinning shafts in cars, boats, and shop machines where you need a tight hold without wiggle room.

✅ 1/8 inch diameter by 7/16 inch length for exact shaft fit
✅ Heat treated black finish spring steel stands up to side loads
✅ 40 pack covers multiple repairs and builds
✅ Designed to keep constant pressure with almost no play

💡 What are roll pins used for in rotating machinery assemblies? Roll pins deliver flexible yet secure hold in all kinds of mechanical setups. - They handle vibration and shock loads on drive shafts - Work well in automotive, marine, and factory equipment - Spring steel build keeps tension tight over time

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