Home /Tekton /Drive Accessories and Extensions /Tekton SHA31104 3/4 Inch Drive x 4 Inch Extension – Chrome-Plated Socket Extension with Retaining Ball

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Drive Accessories and Extensions

Tekton SHA31104 3/4 Inch Drive x 4 Inch Extension – Chrome-Plated Socket Extension with Retaining Ball

Name: Tekton SHA31104 3/4 Inch Drive x 4 Inch Extension – Chrome-Plated Socket Extension with Retaining Ball
Brand: Tekton
SKU: DRI-DRI-429
Price: 9 USD
Availability: InStock
Rating: 4.0 (3 reviews)

4.0 (3)

$9.00

The Tekton SHA31104 3/4" Drive x 4" Extension reaches past obstructions on heavy equipment jobs for just $9.00 — buy online now at this affordable price for big-drive socket access.

In Stock

Size

3/4 Inch Drive x 4 Inch
3/4 Inch Drive x 8 Inch
3-Piece (4, 8, 16 in.)
3/4 Inch Drive x 16 Inch

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tekton-sha90101-extension-and-accessory-set-with-rail-9-piece-1-4-in-drive-with- image 1

Pair withTEKTON SHA90101 Extension and Accessory Set with Rail, 9-Piece, 1/4 in. Drive with Universal Joint, Adapter, and Hex Bit Holder$25.00

Categories : Drive Accessories and Extensions

SKU : DRI-DRI-429

Description

Tekton SHA31104 3/4" Drive Extension – $9.00 Online

The Tekton SHA31104 3/4 Inch Drive x 4 Inch Extension extends your drive tools to reach past obstructions and into tight spaces on heavy trucks, tractors, and large machinery. Best for heavy equipment service techs, it's priced at just $9.00 — buy online today at this affordable everyday price.

Specifications

Brand: Tekton
Model: SHA31104
Type: 3/4 inch drive extension
Length: 4 inches
Finish: Polished chrome plating

Materials and Design

Spring-loaded retaining ball latches into sockets securely
Detent grooves and drilled through-hole allow pin locking with the drive tool
Knurled band for fingertip grip when starting or turning loosened fasteners
Radiused internal corners avoid stress concentrations that cause cracking
Beveled drive end slides smoothly onto drive tools
Chrome plating is corrosion resistant and easy to clean

Compatibility

Works with all Tekton 3/4" drive sockets and ratchets, and any standard 3/4" square drive tools.

Use Cases

Big service and repair on heavy equipment, trucks, and tractors
Reaching recessed large fasteners past shrouds and frames

Comparisons

Versus cheap unbranded extensions, the SHA31104 adds pin-hole locking, retaining ball retention, and stress-relieved internal geometry at the same $9.00 price point.

Price and Deal Value

Only $9.00 — stack with other tools past $45 for free shipping, and apply coupon SAVE15 for an extra 15% discount.

Features

Spring retaining ball plus pin hole locks sockets and drive tools securely
Chrome-plated, stress-relieved design built for heavy equipment service
Just $9.00 — affordable big-drive extension, coupon SAVE15 saves more
Model: SHA31104
Finish: Polished chrome plating
Length: 4 inches
Retention: Spring retaining ball, detent grooves, pin hole
Drive Size: 3/4 inch
Product Type: Drive Extension
Seller: Driven Fastener Works
MPN: SHA31104

Product Details

Tekton SHA31104 – Heavy-Duty Reach for $9.00

Buy the SHA31104 when large fasteners sit behind obstructions — its 4-inch reach, secure retaining ball, and pin-hole locking keep big sockets under control on 3/4" drive jobs.

Value

Price: $9.00
Coupon SAVE15: extra 15% off
Free shipping over $45

Frequently Asked Questions

Where can I buy the Tekton SHA31104 online?

Order it right here at Driven Fastener Works for $9.00.

What is the current price of the SHA31104?

It's just $9.00 — an affordable everyday price for a 3/4" drive extension.

Is it compatible with my 3/4" drive tools?

Yes — it fits all standard 3/4" square drive sockets, ratchets, and breakers, including pin-hole locking tools.

How does it compare to cheaper extensions?

It adds a retaining ball, detent grooves, pin-hole locking, and radiused stress-relief geometry that budget extensions lack.

Are there coupons, discounts, or deals?

Apply coupon SAVE15 for 15% off; orders over $45 ship free.

Customer Reviews

3

5.0

a**e

Verified

Solid extension, no complaints

Needed a 4-inch extension for 3/4" drive sockets on tractor axle work. The retaining ball holds my sockets securely and the chrome finish still looks new after months of greasy jobs. For nine bucks this is a no-brainer.

4.0

n*z

Does what it should

Reaches past the frame rail on my skid steer without issue. Finish is holding up well.

3.0

e*h

Verified

Decent but slightly loose fit

Works fine overall and the price is right. The retaining ball feels a little weak on worn sockets, though I haven't had one drop off yet. Probably fine for occasional use.