1/8" NPT Thread Tap - for current Pressure Switches

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1/8" Pressure Switch Tap Tool standard spa & pool industry threaded pressure switches with 1/8" NPT threads. Note that in some cases, you may need to grind some off of the tap tool, to reach the wider part of the taper. This is something usually done be experienced person.

This tool can be used to make a thread in any PVC fitting where a 1/8" female thread is required.

Requires 21/64" drill bit for the initial hole, not metrci.