Wright Tool 14413 1/2" Drive Locking Extension w/Set Screw - 1/2" Female x 1/2" Male

1/2" Drive Locking Extension w/Set Screw - 1/2" Female x 1/2" Male

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)
• Available for 3/4", 1" & 1-1/2" drive impact sockets
• 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.
• Made in the USA