The Tinnerman Lock-Nut Washer Screw, size 1/4-20 with a 7/16" drive, features a zinc finish for enhanced corrosion resistance. This screw is designed for secure fastening in various applications, providing a reliable connection. Its unique design allows for easy installation and removal, making it ideal for automotive and industrial uses. The screw meets industry standards for performance and reliability, ensuring a long-lasting solution for your fastening needs.
