Malco RRW5 4-Size Refrigeration Offset Ratchet Wrench

Product Description For installing or servicing heating, air conditioning or refrigeration units. 5/16-inch & 3/16-inch Hex Key Wrench Inserts (optional) 1/4-inch square drive shanks fit Malco RRW4 and RRW4 Ratchet Wrenches. Facilitates easy ratcheting action for servicing hard to access valves common in air condition and refrigeration condensing units. 1-5/8 Inch long. From the Manufacturer For installing or servicing heating, air conditioning or refrigeration units. 5/16-inch & 3/16-inch Hex Key Wrench Inserts (optional) 1/4-inch square drive shanks fit Malco RRW4 and RRW4 Ratchet Wrenches. Facilitates easy ratcheting action for servicing hard to access valves common in air condition and refrigeration condensing units. 1-5/8 inches long.