The DIE RRHSP 1/4-18 X 1 1/2 NPS by Field Tool Supply is engineered for precision threading in NPS applications. With a size of 1/4-18 inches and a length of 1 1/2 inches, this die is perfect for creating reliable threads in pipes and fittings. Made from high-strength materials, it offers excellent durability and performance. This threading die is designed to meet industry standards, ensuring compatibility with various threading tools. Ideal for professionals in plumbing and construction, it provides the accuracy needed for effective installations.