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PROTO Socket Adapter: 3/4 in Output Drive Size, Square, 1 11/16 in Overall Lg - 1/2" Drive Hand Socket Adapters
PROTO1/2" Drive Hand Socket Adapters

PROTO Socket Adapter: 3/4 in Output Drive Size, Square, 1 11/16 in Overall Lg

The PROTO Socket Adapter (MPN J5653B) is a 1/2" Drive Hand Socket Adapter with a 3/4 in output drive size. It features a square drive shape, a black oxide finish, and an overall length of 1 11/16 in. This adapter…

SKU 3G-OTH-405984

Brand
PROTO
Item
Socket Adapter: 3/4 in Output Drive Size, Square, 1 11/16 in Overall Lg
Category
1/2" Drive Hand Socket Adapters
Available to Order
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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
J5653B
Type
Square, Black Oxide
Overall Lg
1 11/16 in

Technical Documents

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

Product Description

The PROTO Socket Adapter (MPN J5653B) is a 1/2" Drive Hand Socket Adapter with a 3/4 in output drive size. It features a square drive shape, a black oxide finish, and an overall length of 1 11/16 in. This adapter does not include a locking mechanism.

Frequently Asked Questions

What is the PROTO J5653B socket adapter used for?

The PROTO J5653B socket adapter is used to convert a 1/2" drive tool to a 3/4" output drive size, enabling the use of larger sockets. It is commonly applied in automotive repair, heavy equipment maintenance, and industrial assembly where torque transfer between different drive sizes is required.

What are the specifications of the PROTO J5653B socket adapter?

The PROTO J5653B socket adapter has a 1/2" input drive and a 3/4" square output drive. It features a black oxide finish, an overall length of 1 11/16 in, and does not include a locking mechanism. The manufacturer part number is J5653B, and it is made by PROTO.

Where to buy the PROTO J5653B socket adapter worldwide?

You can source the PROTO J5653B socket adapter 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 provide this PROTO adapter to procurement teams globally.

How to select the correct PROTO socket adapter for your tools?

To select the correct PROTO socket adapter, match the input drive size to your ratchet or torque wrench (e.g., 1/2") and the output drive size to your socket (e.g., 3/4"). Ensure the drive shape is square and consider whether a locking feature is needed. The J5653B is a non-locking adapter with a black oxide finish for corrosion resistance.

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 hand socket adapters. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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