Enhance the security of your fastening applications with this External Tooth Lock Washer. Designed to fit snugly between a nut and a bolt, it effectively prevents loosening due to vibration or torque. Made of durable steel with a corrosion-resistant zinc coating, this washer ensures long-lasting performance even in harsh environments. Featuring precise ASME B18.21.1 compliance, it guarantees reliable and consistent quality. The .75-inch outside diameter, .036-inch thickness, and .455-inch inside diameter provide a perfect fit for your 7/16-inch hole size. Rest assured of its environmental friendliness with RoHS compliance. Upgrade your assemblies with this essential component for optimal security and stability.
