Titan Industrial Supply's 1/16" x 3/4" Cotter Pins are essential hardware components for securing and locking various mechanical assemblies. Made of durable steel with a zinc coating for corrosion resistance, these cotter pins are designed to withstand heavy-duty applications. Each pack contains 50 pieces, ensuring you have a sufficient supply for your projects. Cotter pins are commonly used in automotive, agricultural, and industrial settings to secure castle nuts, clevis pins, and other fasteners. Their versatility and strength make them an indispensable part of any hardware collection. While the image provided depicts a stainless steel flat head nut, the sparse text input takes precedence, indicating that this product specifically refers to Titan Industrial Supply's Cotter Pins. With their reliable performance and affordability, these cotter pins are a must-have for DIYers, mechanics, and professionals alike.