HVAC SERVICE WRENCH,REFRIGERATION RATCHETING 1/4″ ,3/8″,3/16″ and 5/16″
For use installing or servicing HVAC or refrigeration units. For use with hex key wrench inserts (not included). SVT-SET4 sizes: 1/4″, 3/8″, 3/16″ & 5/16″ square ratchet. SVT-SET – Service Valve Tool Set.