We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

GEARWRENCH Socket Extension Set: 1/2 in Input Drive Size, 1/2 in Output Drive Size - 1/2" Drive Hand Socket Extensions
GEARWRENCH1/2" Drive Hand Socket Extensions

GEARWRENCH Socket Extension Set: 1/2 in Input Drive Size, 1/2 in Output Drive Size

The GEARWRENCH Socket Extension Set (MPN 81300) is a 1/2" Drive Hand Socket Extension set with a 1/2" input and output drive size. It features a Full Polish Chrome finish and is Not Insulated, with Locking Not…

SKU 3G-OTH-321178

Brand
GEARWRENCH
Item
Socket Extension Set: 1/2 in Input Drive Size, 1/2 in Output Drive Size
Category
1/2" Drive Hand Socket Extensions
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

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.

Technical Specifications

GEARWRENCH
Manufacturer Part Number
81300
Type
Std
Output Drive Size
1/2 in

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The GEARWRENCH Socket Extension Set (MPN 81300) is a 1/2" Drive Hand Socket Extension set with a 1/2" input and output drive size. It features a Full Polish Chrome finish and is Not Insulated, with Locking Not Included. This set is designed for standard socket extension applications.

Frequently Asked Questions

What is the GEARWRENCH Socket Extension Set 81300 used for?

The GEARWRENCH Socket Extension Set 81300 is used to extend the reach of a 1/2" drive ratchet or torque wrench to access fasteners in recessed or obstructed areas. It is ideal for automotive repair, industrial maintenance, and general mechanical work where standard sockets cannot reach.

What are the specifications of the GEARWRENCH 81300 socket extension set?

The GEARWRENCH 81300 set has a 1/2" input and output drive size, a standard type, and a full polish chrome finish. It is not insulated and does not include locking features. The manufacturer part number is 81300, and it is designed for standard socket extension applications.

Where to buy GEARWRENCH 81300 socket extension set worldwide?

You can source the GEARWRENCH 81300 socket extension set worldwide through 3G Electric. We handle full logistics, customs clearance, and delivery to your location. As a global industrial supplier, we provide genuine GEARWRENCH tools and can quote for your specific order requirements.

How to select the right GEARWRENCH socket extension set?

To select the right GEARWRENCH socket extension set, match the drive size (1/2" in this case) to your ratchet and sockets. Consider the length needed for your application and whether you require locking or insulated features. The 81300 set offers a standard, non-locking, non-insulated option for general use.

Used in

Common applications for GEARWRENCH
Automotive repair — GEARWRENCH combination ratcheting wrenches (e.g., MPN 86714) for fastening bolts in engine bays
Industrial maintenance — GEARWRENCH impact sockets (e.g., MPN 84549N) for use with pneumatic impact wrenches on machinery
Field service — GEARWRENCH flex socket adapters (e.g., MPN 81205) for accessing fasteners at awkward angles
Assembly lines — GEARWRENCH ratchet sets (e.g., MPN 86521) for repetitive fastening tasks with limited swing space
Plant equipment repair — GEARWRENCH extra-long slotted screwdrivers (e.g., MPN 80021H) for reaching recessed screws in control panels

GEARWRENCH Products

3G Electric supplies GEARWRENCH 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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
GEARWRENCH Socket Extension Set: 1/4 in Input Drive Size, 1/4 in Output Drive Size, Locking Included (MPN 81003)
GEARWRENCH
GEARWRENCH Socket Extension Set: 1/4 in Input Drive Size, 1/4 in Output Drive Size, Locking Included (MPN 81003)
GEARWRENCH Socket Extension Set: 1/4 in Input Drive Size, 1/4 in Output Drive Size, Std (MPN 81002D)
GEARWRENCH
GEARWRENCH Socket Extension Set: 1/4 in Input Drive Size, 1/4 in Output Drive Size, Std (MPN 81002D)
GEARWRENCH Socket Extension Set: 1/4 in Input Drive Size, 1/4 in Output Drive Size, Wobble (MPN 81004D)
GEARWRENCH
GEARWRENCH Socket Extension Set: 1/4 in Input Drive Size, 1/4 in Output Drive Size, Wobble (MPN 81004D)
GEARWRENCH Socket Extension Set: 3/8 in Input Drive Size, 3/8 in Output Drive Size, Locking Included (MPN 81202)
GEARWRENCH
GEARWRENCH Socket Extension Set: 3/8 in Input Drive Size, 3/8 in Output Drive Size, Locking Included (MPN 81202)
GEARWRENCH: 1/2 in_1/4 in_3/8 in Input Drive Size, Full Polish Chrome, Locking Included, Std (MPN 86523)
GEARWRENCH
GEARWRENCH: 1/2 in_1/4 in_3/8 in Input Drive Size, Full Polish Chrome, Locking Included, Std (MPN 86523)
GEARWRENCH: 1/2 in_1/4 in_3/8 in Input Drive Size, Full Polish Chrome, Locking Included, Std (MPN 86524)
GEARWRENCH
GEARWRENCH: 1/2 in_1/4 in_3/8 in Input Drive Size, Full Polish Chrome, Locking Included, Std (MPN 86524)

More from GEARWRENCH

View all GEARWRENCH parts
GEARWRENCH
GEARWRENCH
GEARWRENCH Socket Extension: 1/2 in Input Drive Size, 1/2 in Output Drive Size, 10 in Overall Lg (MPN 84644)
GEARWRENCH Socket Extension: 1/2 in Input Drive Size, 1/2 in Output Drive Size, 3 in Overall Lg, Std (MPN 81340)
GEARWRENCH
GEARWRENCH Socket Extension: 1/2 in Input Drive Size, 1/2 in Output Drive Size, 3 in Overall Lg, Std (MPN 81340)
GEARWRENCH
GEARWRENCH
GEARWRENCH Socket Extension: 1/2 in Input Drive Size, 1/2 in Output Drive Size, 3 in Overall Lg, Std (MPN 84645)
GEARWRENCH Socket Extension: 1/2 in Input Drive Size, 1/2 in Output Drive Size, 5 in Overall Lg, Std (MPN 81341)
GEARWRENCH
GEARWRENCH Socket Extension: 1/2 in Input Drive Size, 1/2 in Output Drive Size, 5 in Overall Lg, Std (MPN 81341)