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PROTO Socket: SAE, 1/2 in Drive Size, 7/8 in Socket Size, 12-Point, Deep, Chrome - 1/2" Drive Hand Sockets
PROTO1/2" Drive Hand Sockets

PROTO Socket: SAE, 1/2 in Drive Size, 7/8 in Socket Size, 12-Point, Deep, Chrome

The PROTO J5328 is a 1/2" Drive Hand Socket, SAE, with a 7/8" socket size and 12-point deep configuration. It is constructed from Chrome and is not tether capable.

SKU 3G-OTH-317403

Also listed as: J 5328 · J-5328

Brand
PROTO
Item
Socket: SAE, 1/2 in Drive Size, 7/8 in Socket Size, 12-Point, Deep, Chrome
Category
1/2" 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
J5328
Type
12-Point, Deep, Chrome, Not Tether Capable
Socket Size
7/8 in
Drive Size
1/2 in

Technical Documents

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

Product Description

The PROTO J5328 is a 1/2" Drive Hand Socket, SAE, with a 7/8" socket size and 12-point deep configuration. It is constructed from Chrome and is not tether capable.

Frequently Asked Questions

What is the PROTO J5328 socket used for?

The PROTO J5328 is a 1/2" drive, 7/8" SAE deep socket used for turning fasteners in automotive, industrial, and mechanical applications. Its 12-point design provides better grip on hex fasteners, and the chrome construction resists corrosion. It is not tether capable.

What are the specifications of the PROTO J5328 socket?

The PROTO J5328 is a 1/2" drive hand socket with a 7/8" SAE socket size. It features a 12-point, deep configuration made from chrome. It is not tether capable. The manufacturer part number is J5328, and the brand is PROTO.

Where to buy the PROTO J5328 socket worldwide?

You can source the PROTO J5328 socket 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 on this item.

How to select the correct PROTO socket for your application?

To select the correct PROTO socket, match the drive size (1/2") to your ratchet, the socket size (7/8") to your fastener, and choose between shallow or deep (deep for recessed nuts). For high-torque applications, a 12-point design like the J5328 offers better engagement than a 6-point.

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 1/2" 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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