DOT Air Brake Push to Connect Union, Brass, 1/4 x 1/4", Tube x Tube
(Pack of 5)

Lawson

Simplify your air braking system with the Push-to-Connect Union Brass fitting, engineered for quick and secure connections without the need for tools. Made from durable CA360 brass and equipped with an ethylene propylene O-ring, this air brake connector offers reliable performance under pressure ranges from vacuum to 150 PSI and temperatures from –40°F to +250°F. D.O.T. approved for heavy-duty applications, it's a trusted choice for commercial trucks and buses. Whether you're an auto technician, mechanic, or truck driver, this brass fitting is reusable, easy to assemble, and compatible with nylon tubing—perfect for keeping your air brake lines running smoothly.
"• Quick and easy assembly; reusable
• Construction: CA360 brass with ethylene propylene O-ring
• Pressure range vacuum to 150 PSI
• Temperature range: –40°F to +250°F (–40°C to +121°C)
• D.O.T. Approved for Air Brake Applications
• Use with nylon tubing"

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Product Description

Technical Specifications

Item#:	57499
Fitting Type	Air Brake Fittings - Push-to-Connect
Material	Brass
Configuration	Union
Connection Type A x B	Tube x Tube
Fitting Dimension A	1/4 "
Fitting Dimension B	1/4 "
UNSPSC #:	25171700
TAA Compliant:	No
Weight:	0.23 lb