ASTA Door 400 Series Heavy Duty Rolling Steel Service Door is produced with the
highest quality and durability in the industry.
- The 400 Series consists of 3” – 24, 22, 20, or 18 gauge slats with a flat or curved slat profile.
- The 400 Series has three finish options – White Topcoat, Prime Gray, or Galvanized.
- The 400 Series is available in sizes up to 40’ wide or 30’ high (varies by model).
- Standard features include enclosed hood, reduction gear chain hoist, 3 piece structural steel guides, and a double angle bottom bar with weatherseal.
The 400 Series is the perfect choice for industrial, commercial, or high cycle applications.