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Automann · Air System
177.13B622
In stock · ships from Knoxville
This is a brass push-to-connect (push-lock) union fitting for 1/8 inch air brake tubing.
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Universal fit
Universal push-lock union for 1/8 inch DOT air brake tubing; suitable for all heavy-duty trucks and trailers with air brake systems.
Part data verified against 3 catalog sources
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It allows two 1/8" air lines to be joined without clamps or ferrules—simply push the tubing into each end. It is commonly used in heavy-duty truck air brake systems, air suspension, and other pneumatic circuits to repair or extend lines. Replace the fitting when it leaks, the internal O-ring fails, or the tubing is damaged.
Part Number: 177.13B622
BRASS PLC UNION 1/8
Dealer: KP Services Crossville
Compatibility, alternatives, and more
Parts commonly needed alongside air system
