Commercial Roll-Up Steel Door With Highest Windload Rating.

DS-357 doors have State-wide Florida Product Approval for windload protection up to 52 PSF and have been third party tested for uniform static air pressure.

DS-357 roll-up doors are round profile. The continuous curtains are made from hot-dipped galvanized steel, and then finished with silicone polyester paint for beauty and durability. Heavy-duty 13-gauge guides attach to 8-gauge wall angles to give maximum windload protection.

Installation to masonry or steel is quick and simple with no special preparation or overhead tracks needed.

Steel slide-bolt fits onto a molded slide inside of patented corner block. For added security, the slide-bolts also accept padlocks. A sliding curtain lock is available for securing the door from outside.

DS-357 Windload Roll-Up Steel Doors are available in sizes up to 16' X 16', and come in a variety of standard and special colors. You get the doors you need with timely delivery and attractive pricing.