Middle | Dual Sign Track for Changeable Sign Letters | 6', 8', and 10' length
Middle Dual Sign Track for Changeable Sign Letters
The backbone of any professional changeable letter sign system. Our Middle Dual Sign Track lets you expand your sign vertically — add as many middle rows as you need to fit your message, whether it's a daily special, a safety notice, or a facility announcement.

To ensure smooth installation, view our comprehensive installation instructions here.
How It Works
Combine with a Top Sign Track and Bottom Sign Track to build a complete changeable letter sign. Add additional Middle Dual Tracks for each extra line of text you need. Compatible with the full Pronto changeable letter system.
Key Features
- Three lengths available: 6', 8', and 10' — fits standard sign boards and custom installations
- Dual-channel design: holds letters securely from both top and bottom for a clean, professional look
- Compatible with: Top Track, Bottom Track, and all standard changeable sign letters
- Durable acrylic construction: built for indoor and outdoor use
- Easy installation: includes detailed instructions for plastic, PVC, wood, and metal backgrounds
- Stackable: add multiple middle tracks to create multi-line signs of any height
Specifications
- Letter size compatibility: Changeable sign letters
- Available lengths: 6', 8', 10'
- Material: Acrylic (Standard)
- Installation backgrounds: Plastic, PVC, wood, metal
Ordering for a Large Project?
Contact us for volume pricing on bulk orders. We ship our sign products nation wide across Canada and the USA.