Wright® Ret Ring® Socket Retainer, 1 pc, 1 in Drive, Polyurethane, 3-1/8 in ID Dimensions
Features
- The Ret Ring® is a patented tool accessory used to safely attach large impact sockets to the square drive anvil on high speed impact wrenches (that can reach free speeds in excess of 5000 rpm)
- The Ret Ring® is a one-piece design retainer with a hardened resin insert molded in polyurethane plastic
- The Ret Ring® resin crush gage retainer indicates when a socket is excessively worn and should be replaced
