Enhance the security of your fastening applications with this External Tooth Lock Washer. Designed to meet ASME B18.21.1 specifications, this washer features a durable steel construction and a thickness of .025 inches, ensuring reliable performance. With an outside diameter of .501 inches and an inside diameter of .262 inches, it is compatible with 1/4-inch hole sizes. Its external tooth design provides a tight grip, effectively preventing loosening due to vibrations or other factors. Rest assured of its compliance with RoHS standards, making it a safe and environmentally friendly choice for your projects. Upgrade your fastening system with this essential component.
