The Stahlwille 1/4" x 5/16" AF Double Open End Spanner is designed for precise fastening work involving small imperial hex fasteners in workshop, equipment and maintenance applications. Manufactured to Stahlwille’s renowned German engineering standards, this spanner delivers reliable strength, accurate fit and durable performance.
The double open end design provides quick fastener access and practical versatility for smaller servicing tasks. Constructed from chrome alloy steel and finished for corrosion resistance, this spanner is built to perform reliably in professional workshop environments.
Stahlwille tools are globally trusted for precision engineering and long service life. Industrial Shed ensures professionals have access to dependable fastening tools when accuracy and reliability matter.
Product Type: Double Open End Spanner
Brand: Stahlwille
Size: 1/4 Inch x 5/16 Inch
System of Measurement: A.F. (Imperial)
Material: Chrome Alloy Steel
Finish: Chrome Plated
Series: 10A Double Open End Spanner
Part Number: 40431620
Application: Installing and removing small imperial hex fasteners in workshop and maintenance servicing
► Key Features
‣ 1/4" x 5/16" double open end configuration
‣ Ideal for smaller imperial fasteners
‣ Chrome alloy steel construction for durability
‣ Chrome plated finish improves corrosion resistance
‣ Suitable for workshop and fine servicing tasks
► Why Tradies and Contractors Buy This
‣ Great for small fasteners in detailed servicing work
‣ Reliable performance in professional workshops
‣ Durable construction for regular trade use
‣ Trusted German professional tool brand
‣ 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.
Thanks for subscribing!
This email has been registered!