2 customers are viewing this product

Stahlwille - 18mmx21mm Double End Ring Spanner 300mm Long - Series 20 | SW20 18X21 - 41041821

Stahlwille – 18mm x 21mm Double End Ring Spanner 300mm Long | SW20 18X21 - 41041821 The Stahlwille 18mm x 21mm Double End Ring Spanner is engineered for precision fastening and reliable torque delivery in professional workshop and... Read More
Vendor: Stahlwille
SKU: SW20 18X21 - 41041821
$70.00
$70.00
Subtotal: $70.00

On Time, Every Time

Reliable delivery guaranteed.

Secure Payments

Shop with confidence.

100% Happiness Guarantee

Only at Industrial Shed.

Stahlwille – 18mm x 21mm Double End Ring Spanner 300mm Long | SW20 18X21 - 41041821

The Stahlwille 18mm x 21mm Double End Ring Spanner is engineered for precision fastening and reliable torque delivery in professional workshop and industrial environments. As part of the Series 20 range, this German-manufactured tool delivers durability, accuracy and dependable performance.

Manufactured from premium chrome alloy steel and finished with corrosion-resistant chrome plating, the spanner provides exceptional strength and resistance to wear. The ring ends ensure maximum contact with fasteners to reduce slippage and protect bolt heads. With a 300 mm overall length, the spanner delivers excellent leverage for larger fasteners and demanding tightening applications.

Stahlwille is internationally recognised for producing precision tools that meet strict quality standards. Industrial Shed ensures tradies and contractors can access dependable professional tools when they need them most.

Product Type: Double End Ring Spanner
Brand: Stahlwille
Size: 18 mm x 21 mm
Length: 300 mm
Material: Chrome Alloy Steel
Finish: Chrome Plated
Series: Stahlwille Series 20
Part Number: 41041821
Model: SW20 18X21
Application: Mechanical, automotive, engineering and industrial fastening

► Key Features

‣ Precision ring profiles ensure strong fastener engagement
‣ High strength chrome alloy steel construction
‣ Chrome plated finish resists corrosion and wear
‣ Dual ring sizes improve tool versatility
‣ 300 mm length provides increased leverage for larger fasteners

► Why Tradies and Contractors Buy This

‣ Reliable fastening performance in demanding environments
‣ Durable German engineered tool design
‣ Ideal for automotive, mechanical and engineering tasks
‣ Trusted professional tool brand used worldwide
‣ 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.

You May Also Like