NPS (National Pipe Straight) Taps

1/16"-27 NPS HSS 4 Flute Straight Pipe Tap. National Pipe Straight Taps marked NPS are suitable for tapping holes our couplings for low pressure work to assemble with taper threaded pipe or fittings to secure a tight jpint when a sealer is used. They are...

1/8"-27 NPS HSS 4 Flute Straight Pipe Tap. National Pipe Straight Taps marked NPS are suitable for tapping holes our couplings for low pressure work to assemble with taper threaded pipe or fittings to secure a tight jpint when a sealer is used. They are...

1/4"-18 NPS HSS 4 Flute Straight Pipe Tap. National Pipe Straight Taps marked NPS are suitable for tapping holes our couplings for low pressure work to assemble with taper threaded pipe or fittings to secure a tight jpint when a sealer is used. They are...

3/8"-18 NPS HSS 4 Flute Straight Pipe Tap. National Pipe Straight Taps marked NPS are suitable for tapping holes our couplings for low pressure work to assemble with taper threaded pipe or fittings to secure a tight jpint when a sealer is used. They are...

1/2"-14 NPS HSS 4 Flute Straight Pipe Tap. National Pipe Straight Taps marked NPS are suitable for tapping holes our couplings for low pressure work to assemble with taper threaded pipe or fittings to secure a tight jpint when a sealer is used. They are...

3/4"-14 NPS HSS 5 Flute Straight Pipe Tap. National Pipe Straight Taps marked NPS are suitable for tapping holes our couplings for low pressure work to assemble with taper threaded pipe or fittings to secure a tight jpint when a sealer is used. They are...

1"-11-1/2 NPS HSS 5 Flute Straight Pipe Tap. National Pipe Straight Taps marked NPS are suitable for tapping holes our couplings for low pressure work to assemble with taper threaded pipe or fittings to secure a tight jpint when a sealer is used. They...

1-1/4"-11-1/2 NPS HSS 5 Flute Straight Pipe Tap. National Pipe Straight Taps marked NPS are suitable for tapping holes our couplings for low pressure work to assemble with taper threaded pipe or fittings to secure a tight jpint when a sealer is used...

1-1/2"-11-1/2 NPS HSS 7 Flute Straight Pipe Tap. National Pipe Straight Taps marked NPS are suitable for tapping holes our couplings for low pressure work to assemble with taper threaded pipe or fittings to secure a tight jpint when a sealer is used...

2"-11-1/2 NPS HSS 7 Flute Straight Pipe Tap. National Pipe Straight Taps marked NPS are suitable for tapping holes our couplings for low pressure work to assemble with taper threaded pipe or fittings to secure a tight jpint when a sealer is used. They...