08B Roller Chain 1/2" Pitch

This project includes a single chain link that can be assembled into a working roller chain for demonstration and educational purposes.

Please note: this chain is not intended to replace a real metal chain. Its strength depends entirely on the strength of the filament used, so it should only be used for visual, educational, or light-duty model applications.

It works great for:

• toys and mechanical models
• educational demonstrations
• STEM projects
• busy boards and manipulative boards for children

For testing and fun, I’ve also included:

• two example sprockets: Z12 and Z20
• a base/housing for a 6000 bearing

Have fun building and experimenting — enjoy!