The TAPS LH(172) 2 11/16-16 H6P from Field Tool Supply is a precision left-hand tap designed for threading applications. With a size of 2 11/16-16, this tap is perfect for creating internal threads in various materials, including metals and plastics. Made from high-speed steel, it offers exceptional durability and performance. The H6P designation indicates a specific thread form, ensuring accuracy and reliability in your projects. This tap is compatible with both manual and machine threading tools, making it a versatile addition to any toolkit.