Built Tough Extended Prong Cotter Pins One Quarter Inch By Three Inch Zinc Plated Steel Split Pins For Shaft And Hitch Fastening Corrosion Resistant Hardware For Machinery Automotive And Mechanical Projects 100 Pack

Extended Prong Cotter Pins 1/4 x 3in Zinc Plated
✔️ 100-pack zinc-plated steel cotter pins for shafts and hitch fastenings

These cotter pins secure two components through a common hole, with an extended prong and bulbous head to lock parts in place. Handy for machinery, automotive, and trailer assemblies where quick, reliable fastenings are needed.

✅ 1/4 in diameter, 3 in length with extended prong for easy insertion
✅ Zinc-plated steel provides corrosion resistance in harsh environments
✅ Bulbous head prevents pin from moving completely through the hole
✅ Ideal for shaft and hitch fastening applications in machinery and automotive work
✅ Pack of 100 pins for bulk stocking and ongoing maintenance

💡 What is a cotter pin primarily used for in mechanical assemblies?

This simple fastener secures components through a hole and locks them in place, ideal for quick, dependable field repairs. - Handy for securing rotating shafts and hitch components
- Works with common holes to prevent axial movement
- Zinc-plated steel offers corrosion resistance for long life
- Available in bulk packs, like 100 pins, for ongoing maintenance