Hanson Pipe Taper Tap, 1/4 In. X 18

Irwin 1/4" x 18 National Pipe Taper Tap, made of carbon steel, is ideal for pipe fittings. It cuts internal threads in pipes and has a tapered rate of 3/4" per foot. The normal size of the tap is that of the pipe being fitted. It is recommended to use a 7/16" drill bit with this tap.

• 1/4 In. x 18 National Pipe Taper Tap
• carbon steel
• Ideal for pipe fittings
• Cuts internal threads in piped
• Tapered rate of 3/4 In. per foot
• Normal size of the tap is that of the pipe being fitted
• Recommended to use a 7/16 In. drill bit with this tap