Bullet5
Facilitates easy ratcheting action for servicing hard to access valves.
Bullet6
Square shank diameter in inches: 3/16, 1/4, 5/16 & 3/8.
Bullet7
For use with Malco RRW316 and RRW516
Description
For installing or servicing heating, air conditioning or refrigeration units. 5/16'' and 3/16'' Hex Key Wrench Inserts (optional) 1/4'' square drive shanks fit Malco RRW4 and RRW4 Ratchet Wrenches. Facilitates easy ratcheting action