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3G Electric
PROTO 3/8" Drive Impact Socket - 3/8" Drive Impact Sockets
PROTO3/8" Drive Impact Sockets

PROTO 3/8" Drive Impact Socket

The PROTO J7709H is a 3/8" Drive Impact Socket, part of the PROTO brand's SAE impact socket line. This deep, 6-point socket has a 9/32 in socket size and a 2 3/4 in overall length, featuring a Black Oxide finish.

SKU 3G-OTH-294977

Brand
PROTO
Item
3/8" Drive Impact Socket
Part Number
J7709H
Category
3/8" Drive Impact Sockets
Available to Order
Also known as:J7709HPROTO
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
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Technical Specifications

PROTO
Manufacturer Part Number
J7709H
Type
SAE, 6-Point, Deep
Overall Lg
2 3/4 in
Socket Size
9/32 in

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

Product Description

The PROTO J7709H is a 3/8" Drive Impact Socket, part of the PROTO brand's SAE impact socket line. This deep, 6-point socket has a 9/32 in socket size and a 2 3/4 in overall length, featuring a Black Oxide finish.

Frequently Asked Questions

What is the PROTO J7709H impact socket used for?

The PROTO J7709H is a 3/8" drive, deep, 6-point impact socket designed for fastening and loosening SAE fasteners in heavy-duty industrial applications. Its 9/32 in socket size and black oxide finish suit demanding environments like automotive repair and manufacturing.

What are the specifications of the PROTO J7709H impact socket?

The PROTO J7709H is a 3/8" drive SAE impact socket with a 9/32 in socket size, 6-point deep design, and 2 3/4 in overall length. It features a black oxide finish for corrosion resistance. The manufacturer part number is J7709H.

Where to buy the PROTO J7709H impact socket worldwide?

3G Electric supplies the PROTO J7709H impact socket worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this PROTO socket to your facility. Contact us for availability and lead time.

How to select the correct PROTO impact socket for SAE fasteners?

To select the correct PROTO impact socket, match the drive size (3/8") to your tool, the socket size (9/32 in) to the fastener head, and choose a deep design for recessed bolts. The 6-point profile reduces rounding. Always use impact-rated sockets for power tools.

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 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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This impact socket features a 3/8" drive size and a 3/8" SAE socket size with an 8-point configuration for use on square fasteners. It has a standard profile and an overall length of 1 inch. Designed for use with impact tools in fastening and loosening applications

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