Brass Pipe Threads
NPT – National Pipe Taper
NPS – National Pipe Straight
NPTF – National Pipe Taper Fuel, also called Dry Seal
BSPT – British Standard Pipe Thread
BSPP – British Standard Parallel
Part # | Material Size | Thread Size | Thread Depth | OAL | |
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1020640 | 5/8″ | 1/8 NPT | — | .625″ |
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1020641 | 5/8″ | 1/4 NPT | — | .625″ |
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1020642 | 1″ | 3/8 NPT | — | .625″ |
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1020643 | 1″ | 1/2 NPT | — | .625″ |
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1020644 | 1-3/8″ | 3/4NPT | — | .875″ |
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1020645 | 1-3/4″ | 1 NPT | — | 1.000″ |
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1020649 | 2″ | 1-1/14 NPT | — | .625″ |
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1020646 | 2-2 1/2″ | 1-1/2 NPT | — | .875″ |
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1020647 | 3″ | 2 NPT | — | .875″ |
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