Ensure optimal fastening with this External Tooth Lock Washer. Crafted from durable steel with a protective zinc coating, it offers reliable performance in various applications. With a precise outside diameter of .522 inches and a matching inside diameter, it fits securely around bolts or screws to prevent loosening. Compliant with ASME B18.21.1 specifications and featuring a sturdy thickness of .052 inches, this washer guarantees stability in your assembly. Designed for a 1/2-inch hole size, it facilitates easy installation. Non-RoHS compliant. Trust in the quality and efficiency of this essential component for your fastening needs.
