What drive size does this impact socket use?

It features a standard 1/2" square drive for use with 1/2" impact wrenches.

What is the socket size and profile?

This socket has a 27 mm size with a 6-point hex profile.

Is this socket suitable for high-torque impact use?

Yes, the Shockwave Impact Duty chrome-molybdenum alloy steel is engineered for heavy-duty impact applications.

What is the total length of this standard socket?

The total overall length of this socket is 42 mm.

How does this socket prevent fastener rounding?

The non-slip 6-point hex geometry grips the flat sides of the fastener rather than the corners to prevent rounding.

MILWAUKEE 4932480321 SHOCKWAVE IMPACT DUTY 1/2" impact-resistant short cap standard 27 mm

Name: MILWAUKEE 4932480321 SHOCKWAVE IMPACT DUTY 1/2" impact-resistant short cap standard 27 mm
Brand: MILWAUKEE
SKU: 03246201
Price: 7.95 EUR
Availability: InStock

Supplier number: MILWAUKEE 4932480321 | EAN 4058546406066

Recommended Retail Price €15.13

7.95 tax incl.

€6.57 excl. VAT (incl. all environmental contributions)

On stock - immediately available | we have 1 products in stock.

Ordered before 20:00 - delivered tomorrow 03/10/2026
Shipping costs €11.99 VAT included | Free shipping for orders over a total amount of 125 euros
Delivery by DHL
Delivered from Belgium

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The promotion is valid from 01.10.2026 to 31.10.2026.

Dependable performance with Milwaukee

Practical benefits

Secure grip on fasteners: The 6-point hex geometry drives fasteners securely on the flats to prevent rounding under heavy torque.
Built for high impacts: Forged chrome-molybdenum alloy steel ensures you can tackle intense impact wrench applications with complete confidence.
Clear size identification: Stamped and ink-filled markings make it easy for you to locate the 27 mm socket instantly in your toolbox.

In a nutshell

The right choise for

Tackle demanding heavy-duty fastening jobs with complete confidence using the Milwaukee Shockwave Impact Duty 1/2" standard 27 mm impact socket. Engineered from forged chrome-molybdenum alloy steel, it easily handles high-torque impact wrench applications while resisting cracking and wear. The 6-point hex geometry drives securely against the flat sides of 27 mm fasteners, preventing rounding under intense torque. With a compact total length of 42 mm, this short socket gives you easy access in tight workspaces, while stamped and ink-filled markings ensure quick size identification in your toolbox.

Product information Accessories FAQ

€7.95

In stock - tax incl.

Key features according to our expert

Socket size: 27 mm
Connection size: 1/2"
Length: 42 mm
Type of drive profile (socket): Hexagonal
Product Range: Milwaukee SHOCKWAVE IMPACT DUTY

Product description

SHOCKWAVE IMPACT DUTY steel (Chrome-Molybdenum) is high quality alloy steel which provides ultimate strength and durability.
Best fitting thanks to 6 gripping points.
Non-slip hex geometry to prevent socket and fastener rounding.
Deep wall construction provides clearance for protruding bolts.
Stamped and ink filled diameter markings and laser etched part number for wear resistance.
Dual hole design and groove for security accessories.

All Features

Socket size: 27 mm
Connection size: 1/2"
Length: 42 mm
Type of drive profile (socket): Hexagonal
Stud size: M18
Size across [af] (mm): 27
Overall length (mm): 42
Product range: Milwaukee SHOCKWAVE IMPACT DUTY

Brand MILWAUKEE
03246201
EAN 4058546406066
Supplier number MILWAUKEE 4932480321

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Frequently asked questions about this product

Answered by specialists

What drive size does this impact socket use?: It features a standard 1/2" square drive for use with 1/2" impact wrenches.
What is the socket size and profile?: This socket has a 27 mm size with a 6-point hex profile.
Is this socket suitable for high-torque impact use?: Yes, the Shockwave Impact Duty chrome-molybdenum alloy steel is engineered for heavy-duty impact applications.
What is the total length of this standard socket?: The total overall length of this socket is 42 mm.
How does this socket prevent fastener rounding?: The non-slip 6-point hex geometry grips the flat sides of the fastener rather than the corners to prevent rounding.