Proto 1" DRIVE Retaining Ring - 2-5/8" Groove JRR10042-SBD

Proto's professional-grade 1-inch drive impact socket retaining ring engineered to maximize safety and equipment longevity in heavy-duty industrial and mechanical environments. Featuring an innovative resin crush gauge, this essential safety accessory provides a clear visual indicator of tool wear, alerting technicians when a socket or drive tool requires replacement to prevent mechanical failure. By securely locking large impact sockets to the drive tool, it ensures a consistent and safe connection during high-torque applications, making it an indispensable component for professionals working with high-capacity impact machinery.
Key Features
Integrated resin crush gauge offers a reliable visual signal to identify excessively worn impact sockets or drive tools.
Optimized for 1-inch drive systems with a 2-5/8 inch groove diameter to ensure a secure and precise fit.
One-piece construction streamlines the installation process and eliminates the risk of losing loose pins or rings.
Flexible resin pin material is designed to compress under pressure without breaking for long-term durability.
High-visibility red coating provides corrosion protection and makes the tool easy to locate in professional workshops.
This heavy-duty safety component features a precise professional weight of 0.03 pounds.