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Post Onsite · Hardware & Fasteners
112-6
In stock · ships from Knoxville
A 3/8 inch close nipple is a short brass fitting with male NPT pipe threads on both ends.
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Verified fitment for 3 applications
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All confirmed applications for this part number.
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Not vehicle-specific; used wherever a 3/8 inch NPT close nipple is required. Fits standard 3/8-18 NPT female ports.
Part data verified against 5 catalog sources
Numbers this part supersedes or interchanges with. Showing 12 of 12.
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It connects two female-threaded components tightly together without any extra length, making it ideal for tight spaces in low- to medium-pressure air, water, oil, fuel, or natural gas lines. On heavy-duty trucks and trailers, you'll see these used in air brake plumbing, air suspension, or fluid transfer systems. Replace it when you spot a leak at the fitting, find corrosion or cracks, or when you're modifying a plumbing run.
Part Number: 112-6
3/8 SHORT NIPPLE
Unit: ea
Dealer: Post Onsite
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