Crafted from durable steel with a zinc coating, these Titan Industrial Supply 1/8" x 1" cotter pins (approximately 3.2mm x 25.4mm) are designed for reliable performance in various applications. Ideal for securing pins, bolts, and shafts, this pack of 50 cotter pins ensures you have a reliable supply on hand. While the image depicts a stainless steel flat head nut, the sparse text input takes precedence, indicating these are cotter pins from Titan Industrial Supply. With their sturdy construction and corrosion-resistant finish, these cotter pins are built to withstand demanding industrial environments. Whether you're working on machinery, equipment, or DIY projects, these cotter pins offer a secure and long-lasting solution for your fastening needs.