The TAP RH (016) 1/4-28 GH1 T from Field Tool Supply is a precision right-hand tap designed for creating internal threads in a variety of materials. With a thread size of 1/4-28, this tap is ideal for applications requiring fine threading. Made from high-quality materials, it offers excellent durability and resistance to wear. The GH1 classification indicates a standard tolerance, making it suitable for general-purpose use. This tap is perfect for both professional machinists and hobbyists looking to achieve precise threading in their projects.