valves
mastercool 45723 72 r12 red hose with auto shut off valves
p strong features and benefits strong p ul li auto shut off valves automatically retain refrigerant li li meet epa sae and ul standards for containment of refrigerant li li 72 long red hose li li 750 psi working pressure li li burst pressure 3000 psi li ul p auto shut off valves automatically retain refrigerant in the service hose when they are removed from the system . replace your older shorter hose with this professional safe and convenient type . p p p
mastercool