Chamberlain 7708CB-P Garage Door Extension Rail Kit For Structural Steel Rail Unit
Rapid Ship
Key Features
- Required for reliable, everyday operation of Chamberlain chain drive models in 8 ft
- Fully compatible
- Quick installation of extension rails and replacement chain
Chain drive. Door height is 8 foot. Includes: 8 foot chain/cable assembly, rope, master link kit, and 2 rail clips. Chain drive. Door height is 8 foot. Includes: 8 foot chain/cable assembly, rope, master link kit, and 2 rail clips. New structural steel rail extension kit for chain drive garage door openers, structural steel rail square, works with item number 647-265 and number 626-075. Includes: 8 foot chain/cable assembly, rope, master link kit, and 2 rail clips.
Includes 8 ft chain/cable assembly, rope, master link kit and 2 rail clips. Includes: 8 feet chain/cable assembly, Rope, Master Link Kit, and 2 Rail Clips.