The TAP TF-U(020) 5/16-18 GH5 P from Field Tool Supply is a high-quality tap designed for creating internal threads with precision. Featuring a 5/16-18 thread size, this tap is ideal for applications that require accuracy and durability. Made from premium steel, it offers excellent wear resistance and longevity. The GH5 tolerance ensures a precise fit, making it suitable for both professional and DIY projects. This tap is compatible with standard tapping machines and hand tools, providing versatility in various applications. Its specifications adhere to industry standards, ensuring reliable performance.