The AIR BRAKE MALE CONNECTOR features a 3/8" hose connection and a 1/2" male pipe fitting, designed for easy assembly and disassembly. Made from durable brass, it meets DOT FMVSS571.106 standards when used with SAE J1402 air brake hose, ensuring compliance and safety in critical applications. With a working pressure of up to 225 PSI and a temperature range of -50 F to +212 F, this connector is ideal for various automotive and industrial environments, providing reliable performance under demanding conditions.