The TAPS URH(076) 1 3/16-16 GH4 B from Field Tool Supply is a precision tap designed for threading with a diameter of 1 3/16" and 16 threads per inch. Constructed from high-speed steel (HSS), this tap is built for durability and efficiency, making it suitable for a variety of materials. The GH4 classification indicates its specific design for certain applications, ensuring optimal performance. With a standard NPT connection, it adheres to industry threading standards, providing compatibility with various systems. This tap is ideal for both professional machinists and DIY enthusiasts, delivering reliable threading capabilities.