Wright Tool 1-1/2 in Drive Retainer Ring One-Piece Crush Gauge, 4-3/8 in I.D. - WT 84578

A retainer ring used in tools, particularly in impact wrenches or heavy-duty sockets. The drive size, in this case, specifies the size of the square connector that fits into sockets or other attachments used with tools like impact wrenches.

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 Gauge retainer indicates when a socket is excessively worn and should be replaced

Specifications:

• Material: Steel
• Drive Size: 1-1/2 in
• ID Size: 4-3/8 in (Refer Drawing Image)
• Country of Origin: United States of America

Warnings:

• Wear safety goggles for the user and bystander
• Comfort or plastic grips do not protect against electric shock