Irwin Tools Tools NPT Tap For Tap Die Extraction, 1/4-Inch, 18 NPT(190

These IRWIN HANSON Pipe Taper Taps cut internal threads in pipes. Each taper tap is great for pipe fittings and is tapered at a rate of 3/4 inches per foot. Each taper tap is used to cut internal threads in pipes This taper tap is ideal for pipe fittings Nominal size of the tap is that of the pipe fitting being tapped