1pc NPT HSS taper Pipe Tap 1/16 1/8 1/4 3/8-18 1/2 5/8 3/4 7/8 RH/LH

1pc NPT HSS taper Pipe Tap 1/2" - 14 5/8" - 14 3/4" - 14 7/8" - 14. NPT is a new standard, tap more precise.

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