Heavy Duty 1 Mm By 17 Mm Cotter Pins Spring Fasteners Hairpin Retaining Pins R Clip Kit For Bolts And Pins In Metalwork And Equipment Applications 20 Pcs Galvanized Carbon Steel Silver Tone Uxcell

Heavy-Duty 1mm x 17mm Hairpin Cotter Pins Kit, Galvanized
✔️ 1mm (0.04in) x 17mm (0.67in) galvanized hairpin cotter pins, 20 pcs

Hairpin cotter pins, also called R-clips, are quick-release fasteners used to secure round shafts and pins in metalwork and equipment. They’re widely used on lawn mowers, tractors, automotive assemblies, and other machinery for reliable retention with easy removal when needed.

✅ Size: 1 mm diameter, 17 mm height; material: galvanized carbon steel, silver tone
✅ Package: 20 pieces in kit
✅ Design: hairpin / R-clip style for quick hold and reuse
✅ Application: fits mounting holes 0.2-0.5 mm larger than wire diameter

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

Handy for quick, secure pin retention in outdoor equipment and machinery.

- Useful for lawn mowers, tractors, automotive pins and shafts - Reusable design saves downtime during maintenance - Galvanized carbon steel resists rust in harsh environments - Works with mounting holes 0.2-0.5 mm larger than wire diameter