- Joined
- Feb 8, 2014
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- 11,144
My neighbor picked up a few boxes of stuff at an estate sale. One of the boxes has a few left hand thread pipe taps from about 1/8 to 1/2 NPT. These are standard NPT taper. In 50 years of being around this stuff I have never seen a left hand thread pipe tap before.
Anybody have an idea what these might be used for?
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Anybody have an idea what these might be used for?
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