The REX INTERNATIONAL DIES 1/2"-3/4" NPSM ALLOY 6991/7991/8991 is designed for precision threading in NPSM applications. Constructed from high-quality alloy, these dies ensure durability and long-lasting performance. They accommodate sizes from 1/2" to 3/4", making them ideal for various plumbing and industrial applications. Engineered to meet industry standards, these dies provide reliable compatibility with standard threading tools, making them a must-have for professionals.
