McMaster 2557A66 Pipe and Conduit Thread-Repairing Die Set, with Plastic Case, 6 Pieces

Keep a range of die sizes on hand to repair and remove rust from pipe and conduit threads. Don’t risk damaging threads further with an inferior quality die. Our dies are machined in the U.S. to precise dimensions for a perfect thread profile. Turn them with a hex die wrench or a standard adjustable wrench.

Uncoated Carbon Steel — Hard and wear resistant for a long life, these dies work well on both metal and plastic.