Get free shipping on qualified Cotter Pin Pins, Rings & Clips products or Buy Online Pick Up in Store today in the Hardware Department.

Secure clevis pins, connect components, or add a pull handle; also known as key rings. Choose from our selection of cotter pins, including over 1,000 products in a wide range of styles and …

A cotter is a pin or wedge with a flat bearing surface passing through a hole to fix parts tightly together. In British usage cotter pin has the same meaning, [1] but in the U.S. it means a split pin.

A cotter pin is a wedge or pin that is inserted through aligned holes in the components to secure them temporarily. In the USA, the cotter pin is also known as a split pin or cotter key.

Explore cotter pin assortment kits designed for reliable performance. Get durable steel options in a variety of sizes and styles to meet your fastening needs.

Despite their small size and low cost, cotter pins are used in everything from bicycles to aircraft. This guide explains how cotter pins work, the types available, where they’re used, and how to …

What Is a Cotter Pin? A cotter pin (or cotter key) is a compact fastener designed for axial retention and anti-loosening in rotating shafts, drivetrains, and hydraulic linkages in mechanical …

Cotter pins, also called split pins, insert into holes in clevis pins, shafts, and other components to lock components in place. They feature a split-end design that inserts through the mounting …

Shop for Cotter Pins at Walmart.com. Save money. Live better.

Cotter pins, also known as split pins, have two legs that split apart and bend after insertion into a hole. Cotter pins secure other fasteners, such as castle nuts and clevis pins to an assembly.