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3G Electric
PROTO J5276HA 3/8" Drive SAE Flex Socket, 9/16", 6-Point, Chrome - 3/8" Drive SAE Flex Sockets
PROTO3/8" Drive SAE Flex Sockets

PROTO J5276HA 3/8" Drive SAE Flex Socket, 9/16", 6-Point, Chrome

The PROTO Flex Socket (MPN J5276HA) is a 3/8" Drive SAE Flex Socket with a 9/16" socket size and 6-point standard configuration. It features a chrome finish and is not tether capable.

SKU 3G-OTH-307957

Brand
PROTO
Item
J5276HA 3/8" Drive SAE Flex Socket, 9/16", 6-Point, Chrome
Part Number
J5276HA
Category
3/8" Drive SAE Flex Sockets
Available to Order
Also known as:J5276HAPROTO
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Technical Specifications

PROTO
Manufacturer Part Number
J5276HA
Type
6-Point, Std, Chrome, Not Tether Capable
Socket Size
9/16 in

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

Product Description

The PROTO Flex Socket (MPN J5276HA) is a 3/8" Drive SAE Flex Socket with a 9/16" 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 J5276HA used for?

The PROTO Flex Socket J5276HA is used for turning fasteners in tight or awkward spaces where a straight socket cannot reach. Its flex design allows the socket to pivot, making it ideal for automotive repair, industrial maintenance, and assembly applications where access is limited.

What are the specifications of the PROTO Flex Socket J5276HA?

The PROTO Flex Socket J5276HA has a 3/8 in drive size and a 9/16 in socket size with a 6-point standard configuration. It features a chrome finish and is not tether capable. The manufacturer part number is J5276HA, and it is made by PROTO.

Where to buy the PROTO Flex Socket J5276HA worldwide?

You can source the PROTO Flex Socket J5276HA 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 PROTO socket.

How to select the right PROTO flex socket for my application?

To select the right PROTO flex socket, match the drive size (e.g., 3/8 in) to your ratchet or wrench, and the socket size (e.g., 9/16 in) to the fastener. Consider the point configuration (6-point for hex fasteners) and finish (chrome for corrosion resistance). For non-tether applications, the J5276HA is suitable.

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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