The RIDGID 11-R LH-HS-BSPT-1/2 (13043) 1/2 in. Enclosed Manual Ratchet Threader Die Head, High-Speed LH, BSPT is designed for use with hand-held power drive models 700, 690-I, and 600-I. It is also suitable for use with the 11-R (37777) ratchet and handle assembly. The BSPT die head has a nominal pipe size of 1/2 in.








