Wright Tool 3/4 in Drive Retainer Ring One-Piece Crush Gauge, 1-7/16 in I.D. - WT 6581

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

Specifications:

• Material: Steel
• Drive Size: 3/4 in
• Retainer Ring ID Size: 1-7/16 in (Refer Drawing Image)
• O Ring Id: 6577
• O Ring Width: 1/8 in
• O Ring ID Size: 1-7/16 in (Refer Drawing Image)
• Pin Id: 6576
• Pin DD Size: 3/16 in (Refer Drawing Image)
• Pin Length: 1-1/4 in
• 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