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Knox Trailers · Hardware & Fasteners
1/2X2N
In stock · ships from Knoxville
This is a 1/2-inch NPT black steel pipe nipple, 2 inches in length, with male threads on both ends.
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Verified fitment for 1 applications
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All confirmed applications for this part number.
Universal fit
Generic pipe fitting; not specific to any make or model. Can be used in any system requiring a 1/2 NPT male-to-male connection, such as air tanks, brake plumbing, or accessory air lines on trucks and trailers.
Part data verified against 3 catalog sources
Numbers this part supersedes or interchanges with. Showing 3 of 3.
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It is a common plumbing and hardware fitting used to connect two female-threaded pipe or component ports. In heavy-duty truck and trailer applications, it is often found in low-pressure air, fuel, or oil lines where a short straight connection is needed. Replace the nipple if it shows signs of corrosion, thread damage, or leaks at the joint.
Part Number: 1/2X2N
NIPPLE
Unit: ea
Dealer: Knox Trailers
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