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NPT Pipe Tap Pipe Thread Tap Carbon Steel 3/4'-14

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$11.99

$ 6 .99 $6.99

In Stock
  • DURABLE CONSTRUCTION: Made of carbon steel, this 3/4 inch NPT tap is designed for threading pipes and ensuring a tight seal.
  • RIGHT-HAND CUTTING: The flutes are cut to thread pipes and fittings in a clockwise direction for compatibility with standard right-hand threads.
  • PRECISION MACHINED: Each tap is precision machined with the appropriate taper, thread pitch and depth for consistent threading of pipes to NPT specifications.
  • CARBON STEEL MATERIAL: The carbon steel construction provides strength for threading pipes without breaking or wearing down prematurely from regular use.
  • TAP SIZES AVAILABLE: While this tap is 3/4 inches in size, other NPT tap sizes are also available for threading pipes from 1/8 inch to 2 inches as needed.


The NPT Tap 3/4" Carbon Steel is a versatile tapping tool ideal for plumbing, industrial, and commercial applications. Made of durable carbon steel, this right-handed tap cuts internal threads with ease. The 3/4" size makes it well-suited for installing fittings on pipes with an inner diameter of 3/4 inches. With its sharp cutting edges and precision construction, this tap ensures a clean threading job every time. Whether used to repair existing plumbing or install new lines, the NPT Tap 3/4" Carbon Steel gets the job done efficiently. Its carbon steel construction stands up to demanding industrial use while remaining affordable. An essential addition to any professional or DIY plumber's toolkit, this tap is built to last through commercial and residential plumbing projects.


Donald R
2025-08-11 20:18:56
It done the job the way it was supposed to! Very sharp. I had to re-thread my hot water tank for the anode rod in my RV.
Henry Ting
2025-07-18 14:31:59
I cannot attest to the durability of this tool. However, when I needed it to make an emergency cross-thread repair on a pipe joint, it saved my day. Reaming and cutting damaged thread is a breeze with this tool. It is tapered to assist threading in, and then I just use a crescen wrench to cut the damaged threads. Works great !!
central mechanical service
2025-04-22 12:44:25
okay, not as sharp as a new cutter should be
Robin Belew
2025-02-12 12:35:39
Got this for my camper water heater drain plug. Great price and works as it should
Ockham
2025-01-18 16:29:46
Hard to wax poetic about things like this. It is what it purports to be. A 3/4" x 14TPI National Pipe Thread tap.The tap appears to be made well, and the cutting splines are sharp and look to match up very well with my known quality U.S. built quality tap from the golden era of U.S. machine tools.Time will tell how good the metallurgy is, but I suspect this tap will be great for cleaning out rough, burred up NPT fittings and elbows. It'll do double duty for me, cleaning up and chasing out PVC NPT parts that sometimes get boogered up by abusive mis-threading.Looks good, feels hefty, dimensions look right. Five stars.
David W. Lennie
2024-12-25 13:23:49
Solid tap. Has a flat bottom if you are working with something shallow. Stands up to some serious punishment.
Kathleen H.
2024-12-15 11:01:28
I would not use this tap to start a thread but it is adequately sharp enough to cut existing threads deeper. Tapping fluid is essential.