Features:
Pipe dies for use in universal die heads (Nos. 504A, 711, 713, 811A, 815A, 816, 817, and 842).
Specifications:
Nominal Pipe Size: 1/4"-3/8"
Threads Per Inch (TPI): 18
Die Material/Type: High-Speed for Stainless Steel RH
Thread Type: National Pipe Taper (NPT)