Mastercool HOSE 72 R12 YELLOW W/AUTO SHUT OFF VALVES

Features and Benefits:

• Auto shut-off valves automatically retain refrigerant in the service hose
• Meets EPA; SAE; and UL standards for containment of refrigerant
• 72"" yellow hose
• Burst Pressure 3;000 PSI
• 750 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.