About the Ridgid 35830 Model E-5115 1/2" NPT Pipe Tap Hand Use
Ridgid 35830 Model E-5115 is a 1/2" NPT Hand use pipe tap. This pipe tap is made from carbon steel in right-hand configuration only. This tap is especially suited for restricted area workand has a taper of 3/4-Inch per foot. This tap has a drill size of 45/64 and the nominal pipe size is 1/2" and the threads per inch is 14.