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PERMCO 3/4 X 14 PIPE TAP

Description & Features

Designed for creating 3/4-inch NPT threaded ports in hydraulic components and industrial equipment, the Permco 3/4 x 14 Pipe Tap is a threading tool sourced directly from Permco, a recognized manufacturer of hydraulic gear pumps and related components. The 14-thread-per-inch designation follows standard NPT taper pipe thread specifications, making it suited for use when servicing or modifying Permco housings and similar cast iron or steel hydraulic assemblies.

With limited additional specification data available, this tap is best understood as a maintenance and service item intended for use by technicians working with Permco hydraulic equipment. It provides a reliable means of cutting accurate pipe threads where port repair or new port creation is required.

SKU: 3/4-TAP

Supplier Part Number (MPN): 3/4-TAP

Specifications

Brand Permco Inc.	Brand Permco	Pack Size 1.00	UOM EA	Supplier Part Number 3/4-TAP	Product Weight 0.50 lbs

Product Questions & Answers (3)

Question by: Earl T on Jan 20, 2026, 5:23 PM

so what exactly is a 3/4 x 14 pipe tap used for

Answer by: Customer Support on Jan 22, 2026, 6:22 AM

Cuts internal pipe threads in a hole, sized for 3/4 inch at 14 threads per inch, so you can thread in a matching pipe fitting.

Question by: Dwight M on Oct 6, 2025, 9:29 AM

what exactly is this tap for, is it specific to permco pumps or can it be used general purpose?

Answer by: Customer Support on Oct 8, 2025, 6:21 AM

Pipe taps cut threads into unthreaded holes, and a 3/4 x 14 tap cuts threads to the standard NPT thread spec at 14 threads per inch for 3/4 inch pipe fittings. Permco makes this one, so it's going to be a natural fit when you're working on Permco gear pumps or motors that need a port tapped or cleaned up. Whether it works for general shop use on other equipment depends on whether you need that same 3/4-14 NPT thread size, since the thread form itself is standard.

Question by: Norm A on Sep 11, 2025, 2:41 PM

Is this pipe tap made by Permco?

Answer by: Customer Support on Sep 13, 2025, 6:54 AM

Yes, this is a Permco brand pipe tap.