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PROTO 1/2" Drive SAE Flex Impact Socket - 1/2" Drive SAE Flex Impact Sockets
PROTO1/2" Drive SAE Flex Impact Sockets

PROTO 1/2" Drive SAE Flex Impact Socket

The PROTO Flex Impact Socket is a 1/2" Drive SAE Flex Impact Socket with a 13/16 in socket size. It features a 6-point standard design with a Black Oxide finish and is Not Tether Capable. This PROTO socket is…

SKU 3G-OTH-313743

Brand
PROTO
Item
1/2" Drive SAE Flex Impact Socket
Part Number
J74280P
Category
1/2" Drive SAE Flex Impact Sockets
Available to Order
Also known as:J74280PPROTO
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Technical Specifications

PROTO
Manufacturer Part Number
J74280P
Type
6-Point, Std, Black Oxide, Not Tether Capable, SAE

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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 13/16 in socket size. It features a 6-point standard design with a Black Oxide finish and is Not Tether Capable. This PROTO socket is identified by manufacturer part number J74280P.

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 13/16 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 J74280P?

The PROTO Flex Impact Socket J74280P has a 1/2" drive, 13/16 in socket size, 6-point standard design, Black Oxide finish, and is Not Tether Capable. It is an SAE socket made by PROTO, designed for impact tools. The Black Oxide finish provides corrosion resistance.

Where to buy the PROTO Flex Impact Socket worldwide?

You can source the PROTO Flex Impact Socket J74280P through 3G Electric, a global industrial equipment distributor. We handle logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply this PROTO socket to procurement teams 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 (13/16 in) to your fastener. Ensure the socket is SAE for inch-based fasteners. The 6-point design reduces rounding on hex bolts. The flex head allows angled access. Confirm your tool is impact-rated to avoid damage.

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 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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