PROTO Impact Socket Retaining Ring: 1/2 in For Drive Size, Resin, Resin
The PROTO Impact Socket Retaining Ring (MPN JRR50160) is a one-piece impact socket retaining ring and pin set for 1/2 in drive size. It is constructed of resin and includes a crush gauge. The ring has an inner…
SKU 3G-OTH-409191
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Product Description
The PROTO Impact Socket Retaining Ring (MPN JRR50160) is a one-piece impact socket retaining ring and pin set for 1/2 in drive size. It is constructed of resin and includes a crush gauge. The ring has an inner diameter of 1 19/32 in.
Frequently Asked Questions
What is the PROTO Impact Socket Retaining Ring JRR50160 used for?
The PROTO Impact Socket Retaining Ring JRR50160 is used to secure impact sockets onto a 1/2 in drive tool, preventing sockets from slipping off during high-torque applications. It is commonly used in automotive repair, heavy equipment maintenance, and industrial assembly where impact wrenches are employed.
What are the specifications of the PROTO JRR50160 retaining ring?
The PROTO JRR50160 is a one-piece impact socket retaining ring and pin set for 1/2 in drive size. It is made of resin and includes a crush gauge. The ring inner diameter is 1 19/32 in. The manufacturer part number is JRR50160.
Where to buy the PROTO JRR50160 retaining ring worldwide?
You can source the PROTO JRR50160 retaining ring through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.
How to install the PROTO JRR50160 retaining ring on an impact socket?
To install the PROTO JRR50160 retaining ring, first ensure the drive tool is off. Place the resin ring over the socket's drive end, aligning the inner diameter with the groove. Use the included crush gauge to verify proper fit. Press the ring firmly until it snaps into place. Always follow the tool manufacturer's safety guidelines.
Used in
Common applications for PROTOPROTO Products
3G Electric supplies PROTO one-piece impact socket retaining ring & pins. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.




