Chamberlain 10 ft. "S" Model Chain Drive Garage Door Opener Extension Kit
Model Number: 7710CB
Menards® SKU: 4252546
Description & Documents
Chamberlain® has revolutionized the garage door opener and opener accessory industry by playing a vital role in taking the garage door opener from a nice-to-have "extra" to a home convenience necessity.
- Extends opener track for 10 ft. high doors
- For use with garage doors up to 10 feet high
- Kit includes rail extension and replacement chain
- Comes ready to install - with complete instructions
- Works with all Chamberlain chain drive models
- For model numbers ending in S
- S indicates Structural Steel Rail
Dimensions: 3.06" x 2.06" x 50.31"
To read PDF files, you need the Adobe Acrobat Reader 6.0 or higher. If you don't have it, click here and download it for free from Adobe's site.