Exhibit A

Headrail

Permalign® #6
Direct Drive

Permalign® #10
Gear-Reduced Track

PT-2000
Commercial Track

Specialty Systems Track •

Maximum width

25'

25'

16'

20'

Warranty

5-year

5-year

3-year commercial

3-year

Channel

Painted aluminium
1 3/4" x 1 5/16" x.045"

Painted aluminium
1 3/4" x 1 5/16" x.045"

Painted aluminum
1 3/4" x 1 1/4" x.045"

Anodized aluminum
1" x 1 1/2" x .045"

Tilt Chain

Options

#6 qualified nickel-plated brass

Covered End Caps

 #10 qualified nickel-plated brass #6 qualified nickel-plated brass #6 Celcon bead Chain
Spacer links

Stainless Steel
5 1/16" x .008"

Stainless Steel
5 1/16" x .008"

Engineered thermal plastic
5/16" x .025"

Stainless Steel
5/16" x .025"

Colors

Grey - 25'
Ivory, bronze - 16'

Grey - 25'
Ivory - 16'

Grey, Ivory, White

Grey

Options:
Instertable Channel

Grey Only

Grey Only

N/A

N/A

Stainless Steel 5 1/16" x .008"

Available/tilt only

Available/tilt only

N/A

Available

Wand Control

Available

Available

Side Draw Only

N/A

• Track System designed especially for angled, curved and arched installations