Product Overview
Alfa USA Taper Pipe Tap, Dry Seal, 1/4"-18 Size, National Pipe Thread, Taper Style, 1-1/16" Flute Length, 4 Flutes, Made in USA, High Speed Steel, Ground Thread, 6 per Pack. Alfa Tools HSNPT180323 1/4-18 HSS Alfa USA NPTF (Dry Seal) Pipe Tap