Enhance the security of your fastening applications with this External Tooth Lock Washer. Crafted from durable brass, it offers reliable protection against loosening and vibration. Designed to ASME B18.21.1 specifications, this washer features an outside diameter of .373 inches and a thickness of .021 inches, ensuring a precise fit. With an inside diameter of .172 inches and a hole size of #8, it is suitable for a variety of screws and bolts. Trust in its quality construction for dependable performance.
