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Main image of 1/2" Quick Push to Connect Fittings Brass Union Straight Joint DOT Approved 1/2 inch tube OD Air Line Adapter Air Spring Suspension Kit for Car Truck Trailers and Air Brake System 10pcs

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1/2" Quick Push to Connect Fittings Brass Union Straight Joint DOT Approved 1/2 inch tube OD Air Line Adapter Air Spring Suspension Kit for Car Truck Trailers and Air Brake System 10pcs

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High Quality Precision BrassLONG SERVICE LIFE - 1/2" OD union Straight DOT approved fittings are made of high quality solid CA360 brass, durability and corrosion resistance. Withstands pressures up to 250psi, and wide temperature range from -40 to 160(-53 to 121)
Quick Push to ConnectPTC (Push-to-Connect) design for quick and easy connection and disassembly to air lines, just insert the tube directly into the air tube bottom for connection, and Press the button then Pull out the tube for disassembly
DOT ApprovedMeets D.O.T. FMVSS 571.106 approved, SAE J1131 air brake system requirements. For no air leakage, when installing our air suspension kit, please ensure that the cross section of the air line is smooth and flat, no gap, uneven, and the tube cannot be oval

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360° Free RotationThe connecting part can be rotated 360 degrees, allows you easier to install and use. Even after installation, just rotate the joint body to adjust the direction
Wide Application DOT push to connect fittings are suitable for automotive, pneumatic and air brake systems such as air bag spring suspension line repair kits, and also can be used for brake air lines and other conventional 1/2" nylon air lines

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First Listed on Newegg	July 23, 2026

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Return for refund within: 30 days
Return for replacement within: 30 days
This item is covered by Grandwood Tech Limited Return Policy

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Item#: 9SIC6VTM269055