Product Description
Model Number: 94220. Type and Compatibility: Pipe Threading Dies for 424 and 415 Heads. Alloy Type and RH/LH Designation: RH High-Speed. Thread Size and TPI: 2 1/2"-4" x 8 TPI. Thread Type: NPSM. Ridgid 94220 Pipe Threading Dies for 424 and 415 Heads, RH High-Speed, 2 1/2"-4" x 8 TPI NPSM. Ridgid. The Ridge Tool Company. 94220.