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PROTO Flex Impact Socket: 7/8 in Socket Size, 6-Point, Std, Black Oxide, Not Tether Capable - 1/2" Drive SAE Flex Impact Sockets
PROTO1/2" Drive SAE Flex Impact Sockets

PROTO Flex Impact Socket: 7/8 in Socket Size, 6-Point, Std, Black Oxide, Not Tether Capable

The PROTO Flex Impact Socket is a 1/2" Drive SAE Flex Impact Socket with a 7/8 in socket size. It features a 6-point standard design with a Black Oxide finish and is Not Tether Capable. This product is manufactured…

SKU 3G-OTH-313735

Brand
PROTO
Item
Flex Impact Socket: 7/8 in Socket Size, 6-Point, Std, 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
J74281P
Type
6-Point, Std, 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 is a 1/2" Drive SAE Flex Impact Socket with a 7/8 in socket size. It features a 6-point standard design with a Black Oxide finish and is Not Tether Capable. This product is manufactured by PROTO under part number J74281P.

Frequently Asked Questions

What is the PROTO Flex Impact Socket used for?

The PROTO Flex Impact Socket is used for fastening and loosening nuts and bolts in high-torque applications, such as automotive repair and industrial maintenance. Its 7/8 in SAE size and 6-point design provide a secure grip on hex fasteners, while the flex head allows access to tight spaces.

What are the specifications of the PROTO Flex Impact Socket J74281P?

The PROTO Flex Impact Socket J74281P has a 7/8 in socket size, 1/2" drive, 6-point standard design, and a Black Oxide finish. It is Not Tether Capable and is part of the SAE Flex Impact Socket line. The manufacturer part number is J74281P.

Where to buy the PROTO Flex Impact Socket worldwide?

You can source the PROTO Flex Impact Socket J74281P 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.

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

To select the right PROTO Flex Impact Socket, match the socket size (e.g., 7/8 in) and drive size (1/2") to your fastener and impact wrench. Choose a 6-point design for maximum torque transfer and a Black Oxide finish for corrosion resistance. Ensure the socket is impact-rated for power tool use.

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: 5/8 in Socket Size, 6-Point, Std, Black Oxide, Not Tether Capable, SAE (MPN J74277P)
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PROTO Flex Impact Socket: 15/16 in Socket Size, 6-Point, Std, Black Oxide, Not Tether Capable, SAE (MPN J74282P)
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PROTO Flex Impact Socket: 15/16 in Socket Size, 6-Point, Std, Black Oxide, Not Tether Capable, SAE (MPN J74282P)
PROTO Flex Impact Socket: 13/16 in Socket Size, 6-Point, Std, Black Oxide, Not Tether Capable, SAE (MPN J74280P)
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PROTO Flex Impact Socket: 13/16 in Socket Size, 6-Point, Std, Black Oxide, Not Tether Capable, SAE (MPN J74280P)
PROTO Flex Impact Socket: 11/16 in Socket Size, 6-Point, Std, Black Oxide, Not Tether Capable, SAE (MPN J74278P)
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PROTO Flex Impact Socket: 11/16 in Socket Size, 6-Point, Std, Black Oxide, Not Tether Capable, SAE (MPN J74278P)
PROTO Flex Impact Socket: 1 1/8 in Socket Size, 6-Point, Std, Black Oxide, Not Tether Capable, SAE (MPN J74285P)
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PROTO Flex Impact Socket: 1 1/8 in Socket Size, 6-Point, Std, Black Oxide, Not Tether Capable, SAE (MPN J74285P)

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