The AIR BRAKE SLEEVE 1/2" is designed for secure air brake hose connections, ensuring safety and efficiency in your operations. This brass fitting meets DOT FMVSS571.106 standards when used with SAE J1402 air brake hoses, making it a dependable choice for various applications. It can handle a working pressure of up to 225 PSI and operates effectively in a temperature range of -50 F to +212 F. Ideal for maintenance and repair tasks, this sleeve provides ease of assembly and disassembly for quick installations.