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The PROTO JRR07536 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 backing off during use. The ring groove diameter is 2-1/4 inches, the ring diameter is 2-7/16 inches, and the ring stands 3/16 inches high. This type of retaining ring is a standard replacement and accessory component used by mechanics, millwrights, and industrial maintenance technicians working with heavy-duty drive sets.
This retaining ring is suited for 3/4 inch drive socket applications in industrial, commercial, and heavy equipment maintenance environments. It is commonly used when refitting or replacing worn retaining hardware on drive tools to maintain secure socket engagement. The compact size and light weight make it easy to carry as a spare in a tool kit for field service work.
Designed as an OEM-style replacement retaining ring for 3/4 inch drive socket tools requiring a 2-1/4 inch groove diameter specification.
Installation is performed by mechanics or tool technicians during socket drive maintenance or rebuild. Ensure the drive tool is not under load and the socket is removed before replacing the retaining ring. A retaining ring plier set is the appropriate tool for proper seating without distorting the ring. Inspect the groove channel for wear or debris before installing the new ring.
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