Doors

Model 4000

Available in 22, 20, or 18 Gauge Flat Slats
Powder Coated Guides and Bottom Bar Standard
2-Year Limited Warranty

Model 4100

Available in 22, 20, or 18 Gauge Slats
Foamed-in-Place Polyurethane Insulation
Guide Weatherseal
2-Year Limited Warranty

Model 5700

24 Gauge Steel Slats
Extruded Aluminum Bottom Bar
Roll formed box shaped steel guides
1-Year Limited warranty