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MILWAUKEE 1/4" Drive Impact Socket Extension, 6 in Length, 49-66-6701 - 1/4" Drive Impact Socket Extensions
MILWAUKEE1/4" Drive Impact Socket Extensions

MILWAUKEE 1/4" Drive Impact Socket Extension, 6 in Length, 49-66-6701

The MILWAUKEE Impact Extension (MPN 49-66-6701) is a 1/4" drive impact socket extension with a 1/4" input and output drive size and a 6" overall length. It features a black phosphate finish and does not include a…

SKU 3G-OTH-330368

Also listed as: 49666701 · 49 66 6701

Brand
MILWAUKEE
Item
1/4" Drive Impact Socket Extension, 6 in Length, 49-66-6701
Part Number
49-66-6701
Category
1/4" Drive Impact Socket Extensions
Available to Order
Also known as:49-66-6701MILWAUKEE
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Technical Specifications

MILWAUKEE
Manufacturer Part Number
49-66-6701
Type
Std
Overall Lg
6 in
Output Drive Size
1/4 in

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

Product Description

The MILWAUKEE Impact Extension (MPN 49-66-6701) is a 1/4" drive impact socket extension with a 1/4" input and output drive size and a 6" overall length. It features a black phosphate finish and does not include a locking mechanism.

Frequently Asked Questions

What is the MILWAUKEE Impact Extension 49-66-6701 used for?

The MILWAUKEE Impact Extension 49-66-6701 is used to extend the reach of a 1/4" drive impact wrench or driver when fastening or loosening bolts and nuts in tight or recessed areas. It is suitable for automotive repair, construction, and industrial maintenance applications where impact-rated tooling is required.

What are the specifications of the MILWAUKEE Impact Extension 49-66-6701?

The MILWAUKEE Impact Extension (MPN 49-66-6701) has a 1/4" input drive size and a 1/4" output drive size, with a 6" overall length. It features a black phosphate finish for corrosion resistance and does not include a locking mechanism. This extension is designed for use with impact tools.

Where to buy the MILWAUKEE Impact Extension 49-66-6701 worldwide?

You can source the MILWAUKEE Impact Extension 49-66-6701 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; we supply genuine MILWAUKEE tooling to procurement teams internationally.

How to select the right impact extension for a 1/4" drive system?

To select the right impact extension, match the input and output drive size to your tool and socket—here, 1/4" drive. Choose a length (e.g., 6") that provides adequate reach without excessive wobble. Ensure the extension is impact-rated, like the MILWAUKEE 49-66-6701, and consider whether a locking feature is needed for your application.

Used in

Common applications for MILWAUKEE
Industrial maintenance — M12™ hammer drill and impact driver kit (2497-22) for drilling, hammer drilling, and fastening in electrical and mechanical tasks.
Heavy equipment lubrication — M18™ grease gun and impact wrench kit (2967-22GG) for lubrication and fastener removal in assembly and maintenance.
Hydraulic cylinder operation — Cordless hydraulic pump (3120-21) delivering 10,000 psi for powering hydraulic tools and cylinders in field service.
Automotive repair — Cordless ratchet kit (3G-OTH-303908) with 35 ft-lb torque for fastening and loosening bolts in tight engine compartments.
Demolition and construction — Carbide reciprocating saw blade (48-00-5371) for cutting wood, metal, and plastic in renovation and plumbing work.
Jobsite safety — N95 respirator with exhalation valve (48-73-4004) for protection against non-oil-based particulates in dusty environments.
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MILWAUKEE Products

3G Electric supplies MILWAUKEE 1/4" drive impact 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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