Mastercool, 46396, Set of 3-96" Nylon Barrier Hose with Automatic Shut-Off Valve Fitting (1/4" SAE)
R22, R410A, Nylon Barrier Hoses, Working Pressure 800 PSI, Burst 4000 PSI, 1/4" x 1/4"
Auto shut-off valves automatically retain refrigerant in the service hose when they are removed from the system, meets EPA, SAE and UL standards for containment of refrigerant
