Steel Dragon Tools® 37880 1-inch 12-R pipe threading dies. These dies are made of high-speed steel and are for use with Steel Dragon Tools® ratchet pipe threaders. For use with 12-R, 11-R, 0-R, 00-R, 111-R ratchet threaders. These dies will also fit 30A and 31A three-way pipe threaders.

Specifications:

• 1-inch Right-Hand High Speed Dies.
• For use with 12-R, 11-R, 0-R, 00-R, 111-R ratchet pipe threaders.
• For use with 30A and 31A three-way pipe threaders.
• Replaces Part No. 37880