48PCS 6-Size Brass Dot Air Line Fitting Kit,1/8"-1/2" Straight Union

Key features

• Straight Union Kit48pcs DOT air line fittings kit: 10pcs 1/4” OD union + 10pcs 3/8” OD union + 10pcs 5/16” OD union + 6pcs 5/32” OD union + 6pcs 1/8” OD union + 6pcs 1/2” OD union quick connect fittings. Withstands pressures up to 250psi, and wide temperature range from -40℉ to 160℉(-53℃ to 121℃)
• High Quality Precision BrassLONG SERVICE LIFE - Our straight joint assortment DOT approved are made of high quality solid CA360 brass, durability and corrosion resistance. 360° free rotation design allows you easier to install and use
• Quick Connect UnionPTC (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
• Wide ApplicationBoeray DOT brass push to connect fittings are suitable for automotive, semi truck trailers 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 nylon air lines

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