5X 1/8" 1/4" 3/8" 1/2" 3/4" Taper Pipe Tap NPT Metal Screw Thread Cutting

5PCS NPT Pipe Thread Tap Set. Thread Standard: NPT. Size: 1/8 "- 27 NPT, 1/4" - 18NPT, 3/8" - 18NPT, 1/2" - 14NPT, 3/4" - 14NPT. Round Shank with square end. Thread Direction: Right. Colour: Silver.

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