The TAP LH-UF(72) 1 1/8-12 GH4 P by Field Tool Supply is a high-performance left-hand tap designed for threading applications. With a size of 1 1/8 inches and 12 threads per inch, it is perfect for creating internal threads in various materials, including metals. Constructed from high-speed steel, this tap offers exceptional durability and performance. It meets industry standards, ensuring compatibility with a wide range of threading machines. Ideal for professionals, it excels in chip removal and delivers a high-quality finish, making it a valuable addition to any toolkit.