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Pipe STI Taps
Available1 product
Pipe STI (screw thread insert) taps create threads in thread standards and sizes that are used on pipe and pipe fitting because they form a pressure-tight seal. They create internal threads in a hole on pipes and pipe fittings so a helical-coil screw thread insert can be inserted in the hole. The insert distributes the load across the length of the threads and improves the threads' strength when a part with a standard pipe thread size is installed in the hole.
Number of Flutes
Bright Finish High-Speed Steel Pipe STI Taps
High-speed steel STI taps provide good wear resistance in general purpose tapping applications in a range of materials. These taps have a bright finish that provides a smooth, polished surface.
NPT + Right Hand + 4 Flute
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NPT + Right Hand + 5 Flute
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