66 Pcs Stainless Steel Cotter Rings with Dual-Coil Design – 5 Size Split Rings for Clevis Pins, Extra Strength & Rust Resistance for Marine and Trailer Use
Strong and Rust-Resistant Steel Construction:Crafted from high-quality, durable steel with excellent rust and corrosion resistance. These cotter rings perform reliably in tough environments—whether it's saltwater, freshwater, or high humidity—making them ideal for both indoor and outdoor use.
66-Piece Assortment with 5 Useful Sizes:Includes 66 cotter rings in 5 different sizes to fit a wide range of clevis pins: 3/8" (20 pcs), 7/16" (20 pcs), 3/4" (10 pcs), 7/8" (10 pcs), and 1-1/8" (6 pcs). Suitable for securing 3/16", 1/4", 5/16", 3/8", and 1/2" clevis pins—perfect for everyday repairs and heavy-duty jobs.
Safer and More Reliable Alternative to Cotter Pins:Designed with safety in mind, our cotter rings have no sharp edges that can snag or scratch. They offer high tensile strength, secure under pressure, and are less likely to cause injury or damage—ideal for use on boats, trailers, and heavy equipment.
Simple and Fast Installation:Just insert the open end into the pin hole and bend the tail slightly with your fingers or pliers to lock it in place. Easy to use, easy to remove—no need for complex tools or time-consuming setups.
Perfect for Marine, Trailer, and Equipment Use:A versatile solution for replacing weak or bent hitch pins on trailers, hand trucks, tractors, and more. Also great for securing rigging, anchor chains, sail lines, and life rings—an essential hardware kit for boating, farming, or general maintenance.