The TAPS RH(076) 1 3/16-28 H4 T from Field Tool Supply is a premium right-hand tap designed for precision threading. With a size of 1 3/16-28, it is perfect for creating internal threads in various materials, including metals and plastics. Made from high-speed steel, this tap ensures durability and longevity. The H4 tolerance rating provides a precise fit, making it suitable for both professional and DIY applications. Compatible with standard threading machines, this tap is an essential tool for any machinist or hobbyist looking for reliable threading solutions.