PROTO Socket Extension: 1 in Input Drive Size, 1 in Output Drive Size, 8 in Overall Lg
The PROTO Socket Extension (MPN J5861) is a 1" Drive Hand Socket Extension with a 1 in Input Drive Size and 1 in Output Drive Size, featuring an 8 in Overall Length. It is constructed from Chrome and is Not…
SKU 3G-OTH-405104
Also listed as: J 5861 · J-5861
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.
Need installation or engineering help?
Ask a question
Product Description
The PROTO Socket Extension (MPN J5861) is a 1" Drive Hand Socket Extension with a 1 in Input Drive Size and 1 in Output Drive Size, featuring an 8 in Overall Length. It is constructed from Chrome and is Not Insulated, with Locking Not Included. This product is manufactured by PROTO.
Frequently Asked Questions
What is the PROTO J5861 socket extension used for?
The PROTO J5861 socket extension is used to extend the reach of a 1-inch drive socket wrench, allowing access to recessed fasteners in heavy equipment, automotive, and industrial maintenance applications. Its 8-inch length provides extra clearance without sacrificing torque transfer.
What are the specifications of the PROTO J5861 socket extension?
The PROTO J5861 is a 1-inch drive hand socket extension with a 1-inch input and output drive size, 8-inch overall length, and a chrome finish. It is not insulated and does not include a locking feature. The manufacturer part number is J5861.
Where to buy the PROTO J5861 socket extension worldwide?
3G Electric supplies the PROTO J5861 socket extension worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.
How to select the correct PROTO socket extension for my application?
To select the correct PROTO socket extension, match the drive size (1 inch input and output) to your socket wrench and fastener. Consider the required reach—the J5861 offers 8 inches. For electrical work, choose an insulated version; this chrome extension is not insulated.
Used in
Common applications for PROTOPROTO Products
3G Electric supplies PROTO 1" drive hand socket extensions. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
