The TAPS RH(104) 1 5/8-5 1/2 H6 T from Field Tool Supply is a high-performance right-hand tap designed for threading applications. With a thread size of 1 5/8-5 1/2, this tap is perfect for creating internal threads in various materials, including metals. Made from durable high-speed steel, it offers exceptional longevity and reliability. The H6 T designation indicates a specific design optimized for threading efficiency. This tap complies with industry standards, ensuring compatibility with a variety of threading machines and applications, making it an essential tool for professionals.