About This

Precision Machined: The brass air brake line end connector is precision machined to ensure accurate size and fitment. This precision allows for an effective connection to the air brake hose, stopping leaks. The 1/2” fitting sleeve tube adopts Better raised textures, Increased friction, and reduced likelihood of detachment. extended lifespan
DOT Compliance: DOT air brake hose ends sleeves are made of high-quality CA360 brass, meets D.O.T. FMVSS 571.106 approved, SAE J1402 air brake system requirements
Wear and Corrosion Resistant: Brass dot air brake line fittings kit includes 24 pieces of air fittings 1/2”, the brass construction of the fittings has excellent corrosion durability and can withstand harsh environmental conditions. It ensures system reliability and stability even in challenging situations
Working Conditions: The air brake hose fittings working pressure: air brake fittings up to 400 psi, working temperature: -65° to + 250°F (-53.8° + 121.1℃), brass fittings keep running in extremely cold or hot environments
Wide Application: The air brake hose fitting sleeve tube suitable for various air brake systems, including trucks, trailers, and other commercial vehicles. Mainly used to repair air hose air brake system leaks