Enhance the security of your fastening applications with our External Tooth Lock Washer. This essential hardware features a durable steel construction with a sleek black zinc finish for added corrosion resistance. Compliant with ASME B18.21.1 specifications, it offers reliable performance in various industrial settings. The washer's precise dimensions, including an outside diameter of .467 inches and a thickness of .024 inches, ensure a perfect fit for your #12 hole size requirements. Its unique external tooth design provides a strong grip, preventing loosening and maintaining tight connections. Trust in this quality component for all your locking needs, with the added assurance of RoHS compliance.
