RIDGID47765 Die Head 1/4/2 – Universal 3 1 NPT HS

RIDGID 47765 Threading Machine Dies, Right-Handed High-Speed NPT with Nominal Pipe Size of 1/2-Inch to 3/4-Inch, Compatible with Universal Die Heads

RIDGID 47770 Threading Machine Dies, Right-Handed High-Speed NPT Pipe Dies with Nominal Pipe Size of 1-Inch to 2-Inch, Compatible with Universal Die Heads

RIDGID 26192 4-Piece Pipe Threader Dies Set, 2 1/2-Inch to 4-Inch, Compatible with Model 1224 Threading Machine, Right-Handed, High-Speed Steel