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MILWAUKEE Standard Impact Socket: 3/8 in Drive Size, Metric, 14 mm Socket Size, 6-Point - 3/8" Drive Impact Sockets
MILWAUKEE3/8" Drive Impact Sockets

MILWAUKEE Standard Impact Socket: 3/8 in Drive Size, Metric, 14 mm Socket Size, 6-Point

The MILWAUKEE Standard Impact Socket is a 3/8" drive impact socket with a 14 mm metric socket size and a 6-point design. It features a Black Phosphate finish and is identified by manufacturer part number 49-66-6138.

SKU 3G-OTH-294990

Brand
MILWAUKEE
Item
Standard Impact Socket: 3/8 in Drive Size, Metric, 14 mm Socket Size, 6-Point
Category
3/8" Drive Impact Sockets
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Technical Specifications

MILWAUKEE
Manufacturer Part Number
49-66-6138
Type
Metric, 6-Point, Std
Socket Size
14 mm
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MILWAUKEE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The MILWAUKEE Standard Impact Socket is a 3/8" drive impact socket with a 14 mm metric socket size and a 6-point design. It features a Black Phosphate finish and is identified by manufacturer part number 49-66-6138.

Frequently Asked Questions

What is the MILWAUKEE Standard Impact Socket 49-66-6138 used for?

This 3/8" drive impact socket with a 14 mm metric size and 6-point design is used for fastening and loosening nuts and bolts with impact wrenches in automotive repair, construction, and industrial maintenance. The Black Phosphate finish provides corrosion resistance and durability under high-torque applications.

What are the specifications of the MILWAUKEE 49-66-6138 impact socket?

The MILWAUKEE Standard Impact Socket (MPN 49-66-6138) has a 3/8" drive size, 14 mm metric socket size, and a 6-point configuration. It features a Black Phosphate finish and is designed for use with impact tools. The socket is made by MILWAUKEE and is suitable for heavy-duty fastening tasks.

Where to buy MILWAUKEE 49-66-6138 impact socket worldwide?

You can source the MILWAUKEE 49-66-6138 impact socket 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 components to procurement teams and maintenance professionals.

How to select the right MILWAUKEE impact socket size?

To select the correct MILWAUKEE impact socket, match the drive size (3/8") to your impact wrench, and choose the socket size (14 mm) to fit the fastener head. Ensure the socket is 6-point for hex fasteners and has a Black Phosphate finish for durability. Always use impact-rated sockets with impact tools to prevent breakage.

Used in

Common applications for MILWAUKEE
Electrical panel assembly — Milwaukee U-style crimping dies (49-16-U250) for 250 kcmil copper lugs
Automotive repair — Milwaukee 1/2 in drive impact sockets (49-66-6242) for removing lug nuts
Construction framing — Milwaukee hex bit sockets (45-34-1079) for driving hex-head screws
Industrial maintenance — Milwaukee cordless crimping tool kit (2678-22BG) for cable terminations
Tool repair — Milwaukee cord set (22-64-0121) for replacing damaged power cords on equipment

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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