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Post Onsite · Hardware & Fasteners
PTC62X8
In stock · ships from Knoxville
This is a 1/2 inch DOT-approved push-to-connect union fitting.
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Universally fits any truck or trailer air system that uses standard 1/2" push-to-connect DOT fittings.
Part data verified against 5 catalog sources
Numbers this part supersedes or interchanges with. Showing 4 of 4.
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It joins two sections of 1/2 inch nylon air brake tubing in a straight line without the need for wrenches or thread sealant. Commonly used on heavy-duty trucks and trailers to repair or extend air lines, it features a brass body with Buna-N seals and a push-in locking mechanism. Replace it when the original fitting becomes corroded, leaks, or when re-routing air lines.
Part Number: PTC62X8
1/2 DOT UNION CONN
Unit: ea
Dealer: Post Onsite
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