Go To 100 Pack Cotter Pins One Eighth Inch By One And A Half Inch Universal Fit Split Pins For Automotive And Machinery Replacement That Secure Pins Bolts And Castle Nuts In Place
✔️ 100 pins per pack; 1/8 in dia, 1-1/2 in long; universal fit
Cotter pins, also known as split pins, are simple fasteners used to secure pins, drilled bolts, and castle nuts in automotive and machinery setups. This 100-pack provides a direct replacement for damaged or missing factory pins, keeping assemblies secure and safe. The black finish adds corrosion resistance and helps them blend into many applications.
✅ Pack size: 100 cotter pins✅ Size: 1/8 in diameter (3.175 mm) x 1-1/2 in length (38.1 mm)
✅ Finish: Black
✅ Type: Split cotter pins for easy replacement
✅ Application: Automotive and machinery use to secure pins, bolts, and castle nuts
💡 What is a cotter pin used for in automotive and machinery assemblies? This handy fastener helps secure rotating parts by locking pins, bolts, and castle nuts in place, preventing loosening due to vibration. - selecting the correct pin size for a secure fit (diameter and length) - replacing damaged or missing pins to maintain safe operation - using with drilled bolts and castle nuts for reliable retention