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PROTO J5261L 3/8" Drive Hand Socket Extension, 8 in Length, Chrome - 3/8" Drive Hand Socket Extensions
PROTO3/8" Drive Hand Socket Extensions

PROTO J5261L 3/8" Drive Hand Socket Extension, 8 in Length, Chrome

The PROTO J5261L is a 3/8" drive hand socket extension with a 3/8" input and output drive size and an 8-inch overall length. It features a chrome finish, is not insulated, and includes a locking mechanism. This…

SKU 3G-OTH-319437

Brand
PROTO
Item
J5261L 3/8" Drive Hand Socket Extension, 8 in Length, Chrome
Part Number
J5261L
Category
3/8" Drive Hand Socket Extensions
Available to Order
Also known as:J5261LPROTO
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

PROTO
Manufacturer Part Number
J5261L
Type
Chrome
Overall Lg
8 in
Output Drive Size
3/8 in

Technical Documents

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

Product Description

The PROTO J5261L is a 3/8" drive hand socket extension with a 3/8" input and output drive size and an 8-inch overall length. It features a chrome finish, is not insulated, and includes a locking mechanism. This PROTO-branded extension is designed for industrial socket-driving applications.

Frequently Asked Questions

What is the PROTO J5261L socket extension used for?

The PROTO J5261L is a 3/8" drive hand socket extension used to extend the reach of a socket wrench in industrial fastening applications. Its 8-inch length and locking mechanism provide secure engagement with sockets, making it suitable for automotive repair, machinery maintenance, and assembly work.

What are the specifications of the PROTO J5261L socket extension?

The PROTO J5261L has a 3/8-inch input and output drive size, an 8-inch overall length, and a chrome finish. It is not insulated and includes a locking feature. The manufacturer part number is J5261L, and it is designed for hand-driven socket applications in industrial settings.

Where to buy the PROTO J5261L socket extension worldwide?

You can source the PROTO J5261L 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 on this PROTO-branded extension.

How to select the right PROTO socket extension for your application?

To select the right PROTO socket extension, match the drive size (e.g., 3/8 inch) to your ratchet and sockets. Consider length for reach, locking mechanism for secure socket retention, and finish for corrosion resistance. The J5261L offers an 8-inch chrome extension with locking, ideal for general industrial use.

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

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More from PROTO

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This 3/8" drive hand socket extension has a 3/8" input and output drive size with a 17 3/16" overall length. It is constructed from chrome and is not insulated. Used to extend the reach of a ratchet or torque wrench when turning fasteners in applications where access to recessed bolts or nuts is limited
PROTO
This 3/8" drive hand socket extension has a 3/8" input and output drive size with a 17 3/16" overall length. It is constructed from chrome and is not insulated. Used to extend the reach of a ratchet or torque wrench when turning fasteners in applications where access to recessed bolts or nuts is limited

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