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Stahlwille - 1/2" Drive 21mm 12-Point Extra Deep Socket - Series 51 | SW51 21 - 03020021

Stahlwille – 1/2" Drive 21mm 12 Point Extra Deep Socket | SW51 21 - 03020021 The Stahlwille 1/2" Drive 21mm 12 Point Extra Deep Socket is designed for professional fastening applications where extended reach and reliable strength are... Read More
Vendor: Stahlwille
SKU: SW51 21 - 03020021
Product type: Sockets
$71.00
$71.00
Subtotal: $71.00

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Stahlwille – 1/2" Drive 21mm 12 Point Extra Deep Socket | SW51 21 - 03020021

The Stahlwille 1/2" Drive 21mm 12 Point Extra Deep Socket is designed for professional fastening applications where extended reach and reliable strength are essential. Precision manufactured in Germany, this socket provides durability, accuracy and dependable performance for demanding workshop environments.

The 12-point socket profile allows easier alignment with hex fasteners and improved accessibility in confined spaces. Its extra deep body allows technicians to reach recessed nuts, bolts and threaded studs commonly encountered in automotive, mechanical and industrial maintenance work.

Made from premium chrome alloy steel and finished with corrosion-resistant chrome plating, this socket is engineered for long service life and consistent fastening performance.

Product Type: Extra Deep Socket
Brand: Stahlwille
Drive Size: 1/2"
Size: 21 mm
Profile: 12 Point
Material: Chrome Alloy Steel
Finish: Chrome Plated
Series: 51 Deep Socket Series
Part Number: 03020021
Application: Recessed fasteners and threaded stud applications in automotive and industrial maintenance

► Key Features

‣ 21 mm metric socket size
‣ 12-point profile for quick engagement
‣ Extra deep body for improved reach
‣ Chrome alloy steel construction for durability
‣ Chrome plated finish protects against corrosion

► Why Tradies and Contractors Buy This

‣ Ideal for mechanical and automotive servicing
‣ Deep socket design for recessed fasteners
‣ Durable professional-grade construction
‣ Trusted German-engineered tooling
‣ Backed by Industrial Shed’s fast dispatch and trade support

► Stock won’t last — get yours now at Industrial Shed!

At Industrial Shed, we know you need your gear fast and without the runaround. Here’s what makes our shipping better:

Local Delivery, Done In-House: If you're on the Mornington Peninsula, we handle delivery ourselves—no middlemen, no delays. Get your tools the same day or next day, straight from our team to your door.

Nationwide Reach, Reliable Partners: Need it shipped across Australia? We work with top couriers to offer standard and express options, so you get your order when you need it.

Track Every Step: You’ll get a tracking number the moment your order ships. No guessing—just a clear view of where your delivery’s at.

Service with a Real Human Touch: Got special delivery needs? Give us a shout. We’re here to make it happen, no fuss.

With Industrial Shed, you're not just another package in the mail. We get your order to you fast, safe, and with the reliability you expect.

For more information, visit Shipping Details: The Essentials.

At Industrial Shed, we keep things simple. If something’s not right or you’re not satisfied, we’ll sort it out—fast and easy.

What Sets Us Apart?

Fast Turnaround: We don’t mess around. When you need to return an item, we process it quickly so you’re not left waiting. Our goal is to get your refund or exchange sorted fast so you can get back to work.

Local Touch: For customers on the Mornington Peninsula, we offer the added benefit of in-store returns for quicker resolution. No shipping hassles—just bring it back to us, and we’ll handle the rest.

No-Nonsense Support: We make returns and refunds straightforward. If there’s a problem, you won’t be stuck in endless back-and-forths. We’re hands-on and get it sorted with minimal hassle.

Clear Policies, No Surprises: We believe in being upfront. Our return and refund policy is clear, so you know exactly what’s covered—whether it’s warranty claims, special orders, or regular returns. You’ll never be left guessing.

Built for Tradies: We understand the demands of the job, so we’re all about making returns and refunds simple, quick, and no fuss—because downtime is the last thing you need.

For more information, visit Returns & Refunds: Straight Talk.

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