PROTO 3/4" Drive Hand Socket Extension, 16 in Overall Length, Chrome
The PROTO J5663 is a 3/4" drive hand socket extension with a 3/4" input and output drive size and a 16-inch overall length. It features a chrome finish and is not insulated, with locking not included. This extension…
SKU 3G-OTH-317326
Also listed as: J 5663 · J-5663
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Product Description
The PROTO J5663 is a 3/4" drive hand socket extension with a 3/4" input and output drive size and a 16-inch overall length. It features a chrome finish and is not insulated, with locking not included. This extension is designed for use with compatible 3/4" drive sockets and tools.
Frequently Asked Questions
What is the PROTO J5663 socket extension used for?
The PROTO J5663 is a 3/4" drive hand socket extension used to extend the reach of sockets in heavy-duty industrial applications. It is suitable for automotive, construction, and maintenance tasks where a 16-inch length provides access to recessed fasteners. The chrome finish resists corrosion.
What are the specifications of the PROTO J5663 socket extension?
The PROTO J5663 has a 3/4" input and output drive size, a 16-inch overall length, and a chrome finish. It is not insulated and does not include a locking feature. The manufacturer part number is J5663. It is designed for use with compatible 3/4" drive sockets and tools.
Where to buy the PROTO J5663 socket extension worldwide?
You can source the PROTO J5663 socket extension 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 supply genuine PROTO tools for industrial procurement.
How to select the right PROTO socket extension for your tools?
To select the correct PROTO socket extension, match the drive size (input and output) to your ratchet or torque wrench—here 3/4" drive. Consider length: the J5663 offers 16 inches for deep access. Ensure the extension is not insulated if electrical work is not required. Chrome finish provides basic corrosion resistance.
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Common applications for PROTOPROTO Products
3G Electric supplies PROTO 3/4" drive hand socket extensions. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.