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PROTO Socket Extension: 1/2 in Input Drive Size, 1/2 in Output Drive Size, 5 in Overall Lg - 1/2" Drive Hand Socket Extensions
PROTO1/2" Drive Hand Socket Extensions

PROTO Socket Extension: 1/2 in Input Drive Size, 1/2 in Output Drive Size, 5 in Overall Lg

The PROTO J5461B is a 1/2" Drive Hand Socket Extension with a 1/2 in input and output drive size and a 5 in overall length. It features a Black Oxide finish and is Not Insulated, with Locking Not Included. This…

SKU 3G-OTH-321175

Brand
PROTO
Item
Socket Extension: 1/2 in Input Drive Size, 1/2 in Output Drive Size, 5 in Overall Lg
Category
1/2" Drive Hand Socket Extensions
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Technical Specifications

PROTO
Manufacturer Part Number
J5461B
Type
Std
Overall Lg
5 in
Output Drive Size
1/2 in
View Full Spec Sheet

Technical Documents

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

Product Description

The PROTO J5461B is a 1/2" Drive Hand Socket Extension with a 1/2 in input and output drive size and a 5 in overall length. It features a Black Oxide finish and is Not Insulated, with Locking Not Included. This standard extension is manufactured by PROTO.

Frequently Asked Questions

What is the PROTO J5461B socket extension used for?

The PROTO J5461B is a 1/2 in drive hand socket extension used to reach recessed fasteners in automotive, industrial, and maintenance applications. Its 5 in length provides extra reach while maintaining torque transfer from a ratchet or breaker bar.

What are the specifications of the PROTO J5461B socket extension?

The PROTO J5461B has a 1/2 in input and output drive size, 5 in overall length, standard type, black oxide finish, and is not insulated. Locking is not included. It is manufactured by PROTO under part number J5461B.

Where to buy the PROTO J5461B socket extension worldwide?

3G Electric supplies the PROTO J5461B socket extension to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for availability and a quote tailored to your location and order requirements.

How to select the right socket extension length for a job?

Choose a socket extension length like the PROTO J5461B's 5 in when you need to reach fasteners in deep recesses or behind obstructions. Ensure the drive size matches your ratchet and socket. For electrical work, select an insulated extension; this PROTO model is not insulated.

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

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