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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 JRR50145) 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-409202

Also listed as: JRR 50145 · JRR-50145

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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Technical specs
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Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

PROTO
Manufacturer Part Number
JRR50145
Type
Resin, Resin
Ring Inner Dia
1 7/16 in

Technical Documents

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

Product Description

The PROTO Impact Socket Retaining Ring (MPN JRR50145) 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 7/16 in.

Frequently Asked Questions

What is the PROTO Impact Socket Retaining Ring JRR50145 used for?

The PROTO Impact Socket Retaining Ring JRR50145 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 JRR50145 retaining ring?

The PROTO JRR50145 is a one-piece impact socket retaining ring and pin set for 1/2 in drive size. It is made of resin, has a ring inner diameter of 1 7/16 in, and includes a crush gauge. The manufacturer part number is JRR50145.

Where to buy the PROTO JRR50145 retaining ring worldwide?

You can source the PROTO JRR50145 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 JRR50145 impact socket retaining ring?

To install the PROTO JRR50145, first ensure the drive tool is clean. Place the retaining ring over the socket's drive end, then press the socket onto the tool's anvil until the ring snaps into the groove. Use the included crush gauge to verify proper fit. 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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Compatible alternatives & equivalents

Cross-referenced by specification & description
PROTO Impact Socket Retaining Ring: 1/2 in For Drive Size, Resin, Resin, 1 19/32 in Ring Inner Dia (MPN JRR50160)
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