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PROTO Impact Socket Retaining Ring: 1/2 in For Drive Size, Resin, Resin - One-Piece Impact Socket Retaining Ring & Pins
PROTOOne-Piece Impact Socket Retaining Ring & Pins

PROTO Impact Socket Retaining Ring: 1/2 in For Drive Size, Resin, Resin

The PROTO Impact Socket Retaining Ring (MPN JRR50115) is a one-piece impact socket retaining ring and pin set designed for 1/2 in drive size. It features a resin construction, a 1 5/32 in ring inner diameter, and…

SKU 3G-OTH-409172

Also listed as: JRR 50115 · JRR-50115

Brand
PROTO
Item
Impact Socket Retaining Ring: 1/2 in For Drive Size, Resin, Resin
Category
One-Piece Impact Socket Retaining Ring & Pins
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

PROTO
Manufacturer Part Number
JRR50115
Type
Resin, Resin
Ring Inner Dia
1 5/32 in

Technical Documents

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PROTO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The PROTO Impact Socket Retaining Ring (MPN JRR50115) is a one-piece impact socket retaining ring and pin set designed for 1/2 in drive size. It features a resin construction, a 1 5/32 in ring inner diameter, and includes a crush gauge. This product is manufactured by PROTO.

Frequently Asked Questions

What is the PROTO Impact Socket Retaining Ring JRR50115 used for?

The PROTO Impact Socket Retaining Ring JRR50115 is used to secure impact sockets onto a 1/2 in drive tool, preventing sockets from slipping 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 JRR50115 retaining ring?

The PROTO JRR50115 is a one-piece impact socket retaining ring and pin set for 1/2 in drive size. It has a resin construction, a 1 5/32 in ring inner diameter, and includes a crush gauge. The manufacturer part number is JRR50115, and it is made by PROTO.

Where to buy the PROTO JRR50115 retaining ring worldwide?

You can source the PROTO JRR50115 retaining ring worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we supply genuine PROTO components to industrial buyers globally.

How to install the PROTO JRR50115 impact socket retaining ring?

To install the PROTO JRR50115, first ensure the drive tool is clean. Place the retaining ring over the 1/2 in drive square, then press the pin through the ring and socket hole until it snaps into place. Use the included crush gauge to verify proper retention. Always follow standard safety practices for impact tools.

Used in

Common applications for PROTO
Automotive assembly — PROTO J72102 impact socket set for fastening lug nuts on production lines
Heavy equipment maintenance — PROTO J3772T flare nut wrench for hydraulic line fittings on excavators
General industrial repair — PROTO J795SA adjustable wrench set for tightening bolts on conveyor systems
Aerospace manufacturing — PROTO J5240A slotted bit socket for adjusting fasteners in confined spaces
Oil and gas pipeline work — PROTO J5438 12-point socket for valve assembly in refineries
Construction site toolkits — PROTO J8179-T500 double box wrench for structural steel bolting

PROTO 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.

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