Titan Industrial Supply's 1/16" x 1/2" Cotter Pins are essential fasteners for securing and locking components in place. This pack of 50 cotter pins is made of sturdy steel with a zinc coating for enhanced corrosion resistance. These pins are ideal for a wide range of applications, including machinery, equipment, and automotive repairs. The 1/16" diameter and 1/2" length (approximately 1.6 mm x 12.7 mm) make them suitable for securing pins, bolts, and shafts in various assemblies. With their versatility and durability, these cotter pins are a must-have in any toolbox or workshop. Whether you're a professional mechanic or a DIY enthusiast, these high-quality pins from Titan Industrial Supply will ensure secure and reliable connections.