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MILWAUKEE 3/8" Drive Deep Impact Socket - 3/8" Drive Impact Sockets
MILWAUKEE3/8" Drive Impact Sockets

MILWAUKEE 3/8" Drive Deep Impact Socket

The MILWAUKEE Deep Impact Socket is a 3/8" drive impact socket with a 7/16 in SAE socket size, featuring a 6-point deep design and friction retention. It has a Black Phosphate finish and is identified by manufacturer…

SKU 3G-OTH-294982

Also listed as: 49666120 · 49 66 6120

Brand
MILWAUKEE
Item
3/8" Drive Deep Impact Socket
Part Number
49-66-6120
Category
3/8" Drive Impact Sockets
Available to Order
Also known as:49-66-6120MILWAUKEE
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Technical Specifications

MILWAUKEE
Manufacturer Part Number
49-66-6120
Type
SAE, 6-Point, Deep, Friction
Socket Size
7/16 in

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

Product Description

The MILWAUKEE Deep Impact Socket is a 3/8" drive impact socket with a 7/16 in SAE socket size, featuring a 6-point deep design and friction retention. It has a Black Phosphate finish and is identified by manufacturer part number 49-66-6120.

Frequently Asked Questions

What is the MILWAUKEE Deep Impact Socket 49-66-6120 used for?

This 3/8" drive, 7/16 in SAE, 6-point deep impact socket is designed for high-torque fastening applications in automotive, construction, and industrial maintenance. Its friction retention and Black Phosphate finish provide secure grip and corrosion resistance.

What are the specifications of the MILWAUKEE 49-66-6120 impact socket?

The MILWAUKEE Deep Impact Socket has a 3/8 in drive size, 7/16 in SAE socket size, 6-point deep design with friction retention, and a Black Phosphate finish. The manufacturer part number is 49-66-6120.

Where to buy MILWAUKEE 49-66-6120 impact socket worldwide?

3G Electric supplies the MILWAUKEE 49-66-6120 Deep Impact Socket to customers worldwide. We handle full logistics and customs clearance, ensuring reliable delivery for industrial procurement needs across global markets.

How to select the right MILWAUKEE impact socket for your application?

Choose a socket that matches your drive size (3/8 in), fastener size (7/16 in SAE), and depth (deep for recessed nuts). The 6-point design reduces rounding, and friction retention keeps the socket on the anvil during high-torque use.

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 3/8" drive impact sockets. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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This 3/8" drive impact socket features a 10 mm metric size with a 6-point configuration for use on hex fasteners. The black phosphate finish provides corrosion resistance. Suitable for fastening and loosening applications with impact wrenches and drivers
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This 3/8" drive impact socket features a 10 mm metric size with a 6-point configuration for use on hex fasteners. The black phosphate finish provides corrosion resistance. Suitable for fastening and loosening applications with impact wrenches and drivers
This 3/8" drive deep impact socket features a 3/8" SAE hex size with a 6-point design for secure engagement on fasteners. The deep profile allows access to recessed bolts and nuts, while friction retention helps hold the socket on the anvil. Suitable for use with impact wrenches in automotive and industrial fastening applications
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This 3/8" drive deep impact socket features a 3/8" SAE hex size with a 6-point design for secure engagement on fasteners. The deep profile allows access to recessed bolts and nuts, while friction retention helps hold the socket on the anvil. Suitable for use with impact wrenches in automotive and industrial fastening applications

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