Union Butterfield® UTD 1541 2-11-1/2

Union Butterfield® Pipe Tap, Straight Flute, Series: 1541, Measurement System: Imperial, 2-11-1/2 Thread, NPT Thread Standard, Tapered Chamfer, 1-3/4 in Thread Length, 4-1/2 in Overall Length, 7 Flutes, Right Hand Cutting Direction, 1-7/8 in Shank Diameter, 1.406 in Square, HSS, Bright, Medium Hook

• Features

• Medium hook for multi-material tapping
• Generally used for pipe fittings and couplings in most ferrous and non-ferrous materials
• The nominal size of a pipe tap is that of the pipe fitting to be tapped and not the actual size of the tap
• NPT threads require the use of a sealant such as teflon tape or pipe compound to ensure a tight joint
• Tin coating increases surface hardness and improves tool life

Specifications

Documents

• Catalog