Fastener Designer is our new web-based tool that allows you to easily calculate complex fastening solutions.

The tool has a simple and user-friendly interface with a dynamic 3D viewer and integrated guides to help you get started.

The tool is free to use and does not require a login. You can save your calculations on your device and continue your project later. You can also save your calculation as a template, saving you time on future calculations.

The tool helps you select fastening solutions from Simpson Strong-Tie that meet your requirements and guides you to our website, where you can find more information about the products.

• Free to use + no login required
• Time-saving
• Print the full list of options
• Fully customisable interface - compatible with mobile devices
• Products according to local availability
• Supports angled/slanted mounting solutions
• 'Save as template' and “New from template” functions