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PROTO Impact Socket: 3/8 in Drive Size, SAE, 1 in Socket Size, 6-Point, Deep - 3/8" Drive Impact Sockets
PROTO3/8" Drive Impact Sockets

PROTO Impact Socket: 3/8 in Drive Size, SAE, 1 in Socket Size, 6-Point, Deep

The PROTO J7732H is a 3/8" drive impact socket, part of the PROTO brand's SAE impact socket line. This deep, 6-point socket has a 1 in socket size and a 2 3/4 in overall length, featuring a Black Oxide finish.

SKU 3G-OTH-294862

Brand
PROTO
Item
Impact Socket: 3/8 in Drive Size, SAE, 1 in Socket Size, 6-Point, Deep
Category
3/8" Drive Impact Sockets
Available to Order
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Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

PROTO
Manufacturer Part Number
J7732H
Type
SAE, 6-Point, Deep
Overall Lg
2 3/4 in
Socket Size
1 in

Technical Documents

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

Product Description

The PROTO J7732H is a 3/8" drive impact socket, part of the PROTO brand's SAE impact socket line. This deep, 6-point socket has a 1 in socket size and a 2 3/4 in overall length, featuring a Black Oxide finish.

Frequently Asked Questions

What is the PROTO J7732H impact socket used for?

The PROTO J7732H is a 3/8" drive deep impact socket designed for heavy-duty fastening and loosening of SAE 1 in hex fasteners. It is commonly used in automotive repair, industrial maintenance, and assembly applications where high torque from impact wrenches is required.

What are the specifications of the PROTO J7732H impact socket?

The PROTO J7732H has a 3/8 in drive size, a 1 in SAE socket size, a 6-point configuration, and a deep design with a 2 3/4 in overall length. It features a Black Oxide finish for corrosion resistance and is manufactured by PROTO under MPN J7732H.

Where to buy the PROTO J7732H impact socket worldwide?

3G Electric supplies the PROTO J7732H impact socket to customers worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and a quote for your region.

How to select the correct PROTO impact socket for your application?

To select the correct PROTO impact socket, match the drive size (3/8 in) to your impact wrench, choose the socket size (1 in) to fit the fastener, and decide between deep or shallow length based on access. Always use impact-rated sockets like the J7732H to avoid tool failure under torque.

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 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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