10 ft Chain Rail Extension Kit

CMXZDCG4710

The 10 ft. Chain Rail Extension Kit is used to complete garage door opener installations on chain drive garages with up to 10 ft. garage doors.
- Height extension: allows your chain drive garage door to handle up to 10 ft. doors
Individual or Set:

SET

Number of Pieces:

2

Power Source:

Electric

Warranty:

Please Contact Customer Service

Includes:
- (1) Cmxzdcg4710 Steel Rail Extension With Replacement Chain. (1) Set Of Required Hardware