1"-11-1/2 NPT National Pipe Taper Carbon Steel Pipe Tap
Model #: NPTC-1
Price: $18.60
Description: 1"-11 1/2 NPT Carbon Steel Pipe Tap 0321-0030
- Size-Thread: 1" - 11-1/2
- NPT=3/4" per foot taper.
- Makes a thread for standard "1" Pipe" - the actual thread dimension is greater than 1".
Carbon steel taps are good for general maintenance use, will not last as long as High Speed Steel taps.