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PROTO Flex Impact Socket: 3/4 in Socket Size, 6-Point, Deep, Black Oxide, Not Tether Capable - 1/2" Drive SAE Flex Impact Sockets
PROTO1/2" Drive SAE Flex Impact Sockets

PROTO Flex Impact Socket: 3/4 in Socket Size, 6-Point, Deep, Black Oxide, Not Tether Capable

The PROTO Flex Impact Socket (MPN J75279P) is a 1/2" Drive SAE flex impact socket with a 3/4 in socket size. It features a 6-point, deep design with a Black Oxide finish and is Not Tether Capable.

SKU 3G-OTH-313747

Brand
PROTO
Item
Flex Impact Socket: 3/4 in Socket Size, 6-Point, Deep, Black Oxide, Not Tether Capable
Category
1/2" Drive SAE Flex Impact 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
J75279P
Type
6-Point, Deep, Black Oxide, Not Tether Capable, SAE

Technical Documents

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

Product Description

The PROTO Flex Impact Socket (MPN J75279P) is a 1/2" Drive SAE flex impact socket with a 3/4 in socket size. It features a 6-point, deep design with a Black Oxide finish and is Not Tether Capable.

Frequently Asked Questions

What is the PROTO Flex Impact Socket J75279P used for?

The PROTO Flex Impact Socket J75279P is used for fastening and loosening nuts and bolts in high-torque applications, typically in automotive repair and industrial maintenance. Its 1/2" drive and 3/4 in SAE size suit heavy-duty tasks, while the flex design allows access to fasteners in tight or offset positions.

What are the specifications of the PROTO Flex Impact Socket J75279P?

The PROTO Flex Impact Socket J75279P has a 1/2" drive, 3/4 in SAE socket size, 6-point deep design, and a Black Oxide finish. It is Not Tether Capable. The manufacturer part number is J75279P. These specs ensure durability and compatibility with impact tools for demanding industrial applications.

Where to buy the PROTO Flex Impact Socket J75279P worldwide?

You can source the PROTO Flex Impact Socket J75279P 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; we supply genuine PROTO tools to procurement teams and maintenance professionals globally.

How to select the correct PROTO Flex Impact Socket for your application?

To select the correct PROTO Flex Impact Socket, match the drive size (1/2") and socket size (3/4 in SAE) to your fastener. Choose a 6-point deep design for high-torque or recessed fasteners. The Black Oxide finish resists corrosion. Ensure the socket is impact-rated for use with power tools. PROTO offers various sizes for different applications.

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 sae flex impact 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 Impact Socket: 13/16 in Socket Size, 6-Point, Deep, Black Oxide, Not Tether Capable, SAE (MPN J75280P)
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PROTO Flex Impact Socket: 13/16 in Socket Size, 6-Point, Deep, Black Oxide, Not Tether Capable, SAE (MPN J75280P)
PROTO Flex Impact Socket: 15/16 in Socket Size, 6-Point, Deep, Black Oxide, Not Tether Capable, SAE (MPN J75282P)
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PROTO Flex Impact Socket: 15/16 in Socket Size, 6-Point, Deep, Black Oxide, Not Tether Capable, SAE (MPN J75282P)
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PROTO Flex Impact Socket: 1/2 in Socket Size, 6-Point, Deep, Black Oxide, Not Tether Capable, SAE (MPN J75275P)
PROTO Flex Impact Socket: 11/16 in Socket Size, 6-Point, Deep, Black Oxide, Not Tether Capable, SAE (MPN J75278P)
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PROTO Flex Impact Socket: 11/16 in Socket Size, 6-Point, Deep, Black Oxide, Not Tether Capable, SAE (MPN J75278P)
PROTO Flex Impact Socket: 5/8 in Socket Size, 6-Point, Deep, Black Oxide, Not Tether Capable, SAE (MPN J75277P)
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PROTO Flex Impact Socket: 5/8 in Socket Size, 6-Point, Deep, Black Oxide, Not Tether Capable, SAE (MPN J75277P)
PROTO Flex Impact Socket: 1 1/4 in Socket Size, 6-Point, Std, Black Oxide, Not Tether Capable, SAE (MPN J74287P)
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PROTO Flex Impact Socket: 1 1/4 in Socket Size, 6-Point, Std, Black Oxide, Not Tether Capable, SAE (MPN J74287P)

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PROTO Flex Impact Socket: 3/4 in Socket Size, 6-Point, Std, Black Oxide, Not Tether Capable, SAE (MPN J74279P)
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PROTO Flex Impact Socket: 3/4 in Socket Size, 6-Point, Std, Black Oxide, Not Tether Capable, SAE (MPN J74279P)