Ensure secure fastening with our Internal Tooth Lockwasher. Made from durable steel with a yellow zinc finish coating, this washer provides reliable protection against loosening and vibrations. With a precise outside diameter of .402 inches and a thickness of .021 inches, it is designed to fit #10 hole sizes. The inside diameter of .199 inches guarantees a snug fit for your fasteners. Rest assured, this lockwasher is RoHS compliant, meeting environmental standards. Trust in its quality for all your industrial or DIY projects.
