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PROTO Flex Socket: 1/4 in Drive Size, 7/16 in Socket Size, 12-Point, Std, Chrome - 1/4" Drive SAE Flex Sockets
PROTO1/4" Drive SAE Flex Sockets

PROTO Flex Socket: 1/4 in Drive Size, 7/16 in Socket Size, 12-Point, Std, Chrome

The PROTO J4774TA is a 1/4" Drive SAE Flex Socket with a 7/16" socket size and 12-point standard configuration. It features a chrome finish and is not tether capable, as specified by the manufacturer.

SKU 3G-OTH-307925

Brand
PROTO
Item
Flex Socket: 1/4 in Drive Size, 7/16 in Socket Size, 12-Point, Std, Chrome
Category
1/4" Drive SAE Flex Sockets
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
J4774TA
Type
12-Point, Std, Chrome, Not Tether Capable
Socket Size
7/16 in

Technical Documents

No technical documents available for this product.
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PROTO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The PROTO J4774TA is a 1/4" Drive SAE Flex Socket with a 7/16" socket size and 12-point standard configuration. It features a chrome finish and is not tether capable, as specified by the manufacturer.

Frequently Asked Questions

What is the PROTO J4774TA flex socket used for?

The PROTO J4774TA is a 1/4" drive SAE flex socket designed for accessing fasteners in tight or offset positions. Its 7/16" 12-point chrome finish suits automotive, industrial, and maintenance applications where a standard-depth, non-tether-capable tool is required.

What are the specifications of the PROTO J4774TA?

The PROTO J4774TA has a 1/4" drive size, 7/16" socket size, 12-point standard configuration, and chrome finish. It is not tether capable per the manufacturer. The part number is J4774TA, and it is a PROTO-branded flex socket.

Where to buy the PROTO J4774TA worldwide?

3G Electric supplies the PROTO J4774TA flex socket to customers worldwide. We handle full logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this PROTO tool.

How to select the correct PROTO flex socket size?

To select the correct PROTO flex socket, match the drive size (1/4") to your ratchet, and the socket size (7/16") to the fastener. Confirm the point configuration (12-point) and whether tether capability is required. For offset applications, a flex socket provides the needed angle.

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 1/4" drive sae flex sockets. 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 Flex Socket: 1/4 in Drive Size, 3/8 in Socket Size, 12-Point, Std, Chrome, Not Tether Capable (MPN J4773TA)
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PROTO Flex Socket: 1/4 in Drive Size, 5/16 in Socket Size, 6-Point, Std, Chrome, Not Tether Capable (MPN J4772A)
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PROTO Flex Socket: 1/4 in Drive Size, 1/4 in Socket Size, 6-Point, Std, Chrome, Not Tether Capable (MPN J4771A)

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