Union Butterfield® 1542 General Purpose Straight Flute Pipe Tap, Imperial, 1/8-27, NPS Thread, 4 Flutes, Normal

• NPS suitable for tapping holes for low pressure work and then assemble with either taper threaded or straight threaded pipe or fitting and secure a tight joint with lubricant or sealer
• 3/8 in square length

Union Butterfield® Pipe Tap| General Purpose Straight Flute| Series: 1542| Measurement System Imperial| 1/8-27| NPS Thread Standard| 3/4 in Thread Length| 2-1/8 in Overall Length| 4 Flutes| Right Hand Cutting| Class of Fit: Normal| 0.438 in Shank Dia| 0.328 in Square Size| HSS| Bright