AlumaDoor Premium Steel Doors feature both smooth & textured flush doors. The 24-gauge zinc coated steel is used both inside and out so that the inside of your garage is as beautiful as the outside. The 6mm tempered or laminated safety glass and precision-engineered tongue-in-groove sections will give your home a timeless, elegant presentation.
Each steel door includes commercial grade rollers and hinges, 24-gauge zinc-coated steel panels to resist impacts and dents, 1 7/8″ expanded polystyrene insulation to reduce energy consumption, reinforced mounting tracks for added support and stability, and counterbalance technology to reduce the load weight and ease the burden on your garage door opener.