Atlas' Z-Lock curtain system drops down for ventilation and is best suited for 4' to 6' high sidewalls. Our exclusive Z-Lock eave flange allows the curtain to seal and "locks" the roof poly securely in place. Includes everything you need except the 2" x 6" pressure-treated lumber required for the base (optional galvanized hat base is available).

Key Features:

• Designed for 4', 5', or 6' sidewalls


• Aluminum extrusions for attachment


• Special 12 mil. super strong fabric (not plastic)


• Retrofits to most houses with straight sidewalls up to 6' high


• Steel curtain guides