Mastercool 45722 72 R-12 Yellow Hose With Auto Shut-Off Valve Fittings

Mastercool 45722 72″ R-12 Yellow Hose With Auto Shut-Off Valve Fittings

Auto shut-off valves automatically retain refrigerant in the service hoseMeets EPA, SAE, and UL standards for containment of refrigerant72″ yellow hoseBurst Pressure 3,000 PSI750 PSI working pressure

Auto shut-off valves automatically retain refrigerant in the service hose when they are removed from the system. Replace your old shorter hoses with with this more professional, safe and convenient hose.