Heavy-duty steel construction
Designed with a flat frame for ease of installation
Gas spring operators and supplemental coil springs counter-balance the door leaves for easy, one-hand operation
Baked-on Sherwin Williams primer provides durable base for finish paint
Flanged construction and J-channel header shed water and prevent binding due to ice and snow, permitting all-season use
Available in three standard sizes and extension panels and foundation plate are available to accommodate virtually any areaway dimension
For use on existing masonry sidewalls.