A washer is a thin plate (usually disk-shaped) with a hole that is most commonly used to distribute the load of a threaded fastener, such as a screw or nut. Washers are most typically made of brass, nylon, steel, stainless steel, thermoplastic, or rubber, and come in a wide variety of styles and sizes. Structural flat washers are designed to be used with A325 and A490 structural bolts in heavy-duty industrial applications, whereas lockwashers are used to prevent screws or bolts from turning and coming loose due to vibrations. If you are working with wood applications, consider a round malleable washer, ogee washer, round plate washer, or shear plate washer.

AFT Fasteners is a washer supplier to the OEM and MRO industries. We have several package options available online including bulk and small quantities, however we’re happy to provide a custom quote on larger quantities if needed. Please contact us today with any questions or assistance finding the washer needed for your application. Our knowledgeable sales team is happy to help!