www.DoorsOn-Line.com

The smoothest operating corrugated doors you can buy!! Our Model 536; 551 & 601 doors are engineered for frequent use and longevity, offering proven quality and tremendous value.

Features & Benefits

26 gauge corrugated hot-dipped galvanized steel.
Available in 22 pre-finished polyester paint colors with 20 year warranty against chalking and fading.
Galvanized barrel with sealed bearings at all drums.
(Model # 536 = 9.5 inch diameter drum) … (Model # 551 & 601 = 12 inch diameter drum)
Guides: roll-formed galvanized steel.
(Model # 536 & 551 = 18 ga. x 2” depth) … (Model # 601 = 16 ga. x 2.5” depth)
Inside bottom bar locks at each side.
Factory installed polypropylene wear strips on edges of curtain and guides, which prevent steel-to-steel contact between the door curtain and guides resulting in a quieter, smoother operation.
Springs are engineered to provide optimal balance and have been tested in excess of 80,000 cycles.
One year warranty against mechanical defects and workmanship.
Available in sizes up to 14’ wide and 18’ high.