Proto JRR07520 Socket Retaining Ring 3/4 in Drive

Product Description

The PROTO JRR07520 is a socket retaining ring designed for use with 3/4 inch drive sockets. It seats in the groove of a drive tool to secure the socket and prevent it from slipping off during use. The groove diameter is 1-1/4 inches, the ring diameter is 1-7/16 inches, and the ring stands 3/16 inches high. This type of retaining ring is a standard consumable in professional socket sets and is replaced routinely by mechanics, industrial maintenance technicians, and tool service personnel.

Socket retaining rings are used wherever a positive socket-to-drive connection is required, particularly in high-torque applications where socket retention is critical. The JRR07520 fits 3/4 inch drive configurations common in heavy-duty mechanical, industrial, and fleet maintenance work. It is a direct replacement component used when an existing retaining ring is worn, lost, or damaged during service.

Key Features

• 3/4 inch drive size for compatibility with heavy-duty socket sets
• 1-1/4 inch groove diameter for precise seating in the socket groove
• 1-7/16 inch ring diameter provides secure retention during use
• 3/16 inch ring height for consistent engagement depth
• Sold individually, allowing single-piece replacement as needed

Compatibility

Designed as an OEM-style replacement retaining ring for 3/4 inch drive sockets with a 1-1/4 inch groove diameter.

Installation Notes

Installation is performed by mechanics and tool technicians using a retaining ring installation tool or snap ring pliers appropriate for the ring diameter. Ensure the socket is clean and free of debris before seating the ring in the groove. Verify the ring is fully seated and flush before applying torque to the socket.