The EDX-SP Lockscrew 3/4,7/8,1 EM from Field Tool Supply is a versatile locking screw designed for secure fastening in multiple applications. This lockscrew is available in sizes 3/4, 7/8, and 1 inch, providing flexibility for various fastening needs. Made from high-strength steel, it ensures durability and reliability under demanding conditions. The unique design prevents loosening due to vibration, making it ideal for use in machinery and automotive applications. The EDX-SP Lockscrew meets industry standards for quality and performance, ensuring dependable fastening solutions.