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3G Electric
PROTO J5274HA 3/8" Drive SAE Flex Socket, 7/16", 6-Point, Chrome - 3/8" Drive SAE Flex Sockets
PROTO3/8" Drive SAE Flex Sockets

PROTO J5274HA 3/8" Drive SAE Flex Socket, 7/16", 6-Point, Chrome

The PROTO Flex Socket (SKU J5274HA, MPN J5274HA) is a 3/8" Drive SAE Flex Socket with a 7/16" socket size and 6-point standard configuration. It features a Chrome finish and is Not Tether Capable.

SKU 3G-OTH-307956

Brand
PROTO
Item
J5274HA 3/8" Drive SAE Flex Socket, 7/16", 6-Point, Chrome
Part Number
J5274HA
Category
3/8" Drive SAE Flex Sockets
Available to Order
Also known as:J5274HAPROTO
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

PROTO
Manufacturer Part Number
J5274HA
Type
6-Point, Std, Chrome, Not Tether Capable
Socket Size
7/16 in

Technical Documents

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

Product Description

The PROTO Flex Socket (SKU J5274HA, MPN J5274HA) is a 3/8" Drive SAE Flex Socket with a 7/16" socket size and 6-point standard configuration. It features a Chrome finish and is Not Tether Capable.

Frequently Asked Questions

What is the PROTO Flex Socket J5274HA used for?

The PROTO Flex Socket J5274HA is used for turning fasteners in tight or angled spaces where a standard socket cannot reach. Its 3/8 in drive and 7/16 in socket size suit automotive, industrial, and maintenance applications requiring a 6-point chrome finish.

What are the specifications of the PROTO Flex Socket J5274HA?

The PROTO Flex Socket J5274HA has a 3/8 in drive size, 7/16 in socket size, 6-point standard configuration, chrome finish, and is not tether capable. It is a SAE flex socket designed for professional use.

Where to buy the PROTO Flex Socket J5274HA worldwide?

3G Electric supplies the PROTO Flex Socket J5274HA worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time.

How to select the correct PROTO Flex Socket size?

To select the correct PROTO Flex Socket, match the drive size (3/8 in) to your ratchet or torque wrench, and the socket size (7/16 in) to the fastener head. Ensure the socket type (6-point) matches the fastener profile for secure engagement.

Used in

Common applications for PROTO
Industrial maintenance — PROTO J6014CXCERT micrometer torque wrench for tightening fasteners to 50–250 ft-lb with tether capability.
Assembly operations — PROTO J6345A electronic torque wrench for 5–50 ft-lb control with audible and visual indicators.
Plumbing and mechanical — PROTO J812HD straight pipe wrench with 2 in jaw capacity for gripping and turning pipes.
Precision fastening — PROTO J61929 multi-bit screw and nut driver kit with 26 alloy steel bits for assembly and maintenance.
Tool organization — PROTO JUC3743-3SG heavy-duty utility cart with drawers, power strip, and padlock for shop floor use.
Metric fastener service — PROTO JSCVM-20SB 20-piece ratcheting combination wrench set covering 6 mm to 32 mm.
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PROTO Products

3G Electric supplies PROTO 3/8" 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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