Draper's FlexShade Coupling System lets one motor or crank operator drive up to four additional window shade rollers.
Reduce the number of motors required and you reduce the cost of the project and simplify the electrical portion of the contract.
The five shades coupled together may be of different widths, but the heights must be the same. 
The overall width of a motorized group may not exceed 30'; crank-operated groups may be through 20' wide. 
No single section can be over 10'.
The FlexShade Coupling System fits 2" diameter rollers.
Brackets extend 2-1/2" from mounting surface to center line of roller, and may be wall or ceiling mounted. 
Ideally, install FlexShade Coupling System in Draper Type D Pocket, or existing pocket.
Fascia is available. (Not suitable with side channels.)

Use the SpecWizard to select and configure products and then generate a 3-part spec in Word, WP or RTF format.