This External Tooth Lock Washer is a reliable fastening component designed for secure locking applications. Made of durable stainless steel, it ensures long-lasting performance in various environments. With an ASME B18.21.1 specification, it meets industry standards for quality and reliability. The washer features an outside diameter of .252 inches and a thickness of .015 inches, providing a precise fit for #4 hole sizes. Its external tooth design guarantees a strong grip, preventing loosening and ensuring the stability of the assembled parts. Compliant with RoHS regulations, it is also environmentally friendly. Perfect for industrial and DIY projects, this washer is a essential for any toolkit.
