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PROTO Socket: SAE, 3/8 in Drive Size, 5/16 in Socket Size, 12-Point, Deep, Chrome - 3/8" Drive Hand Sockets
PROTO3/8" Drive Hand Sockets

PROTO Socket: SAE, 3/8 in Drive Size, 5/16 in Socket Size, 12-Point, Deep, Chrome

The PROTO Socket: SAE (MPN J5010) is a 3/8" Drive Hand Socket with a 5/16" socket size, 12-point configuration, and deep profile. It is constructed from Chrome and manufactured by PROTO.

SKU 3G-OTH-318985

Also listed as: J 5010 · J-5010

Brand
PROTO
Item
Socket: SAE, 3/8 in Drive Size, 5/16 in Socket Size, 12-Point, Deep, Chrome
Category
3/8" Drive Hand Sockets
Available to Order
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Technical specs
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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
J5010
Type
12-Point, Deep, Chrome, Socket
Socket Size
5/16 in
Drive Size
3/8 in

Technical Documents

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

Product Description

The PROTO Socket: SAE (MPN J5010) is a 3/8" Drive Hand Socket with a 5/16" socket size, 12-point configuration, and deep profile. It is constructed from Chrome and manufactured by PROTO.

Frequently Asked Questions

What is the PROTO J5010 socket used for?

The PROTO J5010 is a 3/8 in drive, 5/16 in, 12-point deep socket used for tightening or loosening fasteners in industrial maintenance, automotive repair, and assembly applications. Its chrome finish resists corrosion, and the deep profile provides access to recessed nuts and bolts.

What are the specifications of the PROTO J5010 socket?

The PROTO J5010 is a 3/8 in drive, 5/16 in socket size, 12-point deep socket made of chrome. It is part number J5010 from PROTO. The chrome construction offers durability and corrosion resistance for repeated use in demanding environments.

Where to buy the PROTO J5010 socket worldwide?

3G Electric supplies the PROTO J5010 socket to customers worldwide. We handle full logistics, customs clearance, and delivery to your location. Contact us for a quote and lead time on this chrome, 3/8 in drive, 5/16 in deep socket.

How to select the correct PROTO socket size?

To select the correct PROTO socket, match the drive size (3/8 in) to your ratchet or wrench, and the socket size (5/16 in) to the fastener head. For recessed fasteners, choose a deep profile like the J5010. Always verify the point configuration (12-point) matches your bolt type.

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 3/8" drive hand sockets. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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