The Wayne Dalton Classic Steel Model 8000, offers homeowners a beautiful and low maintenance garage door option. This door is a single-layer steel construction and comes standard with a bottom panel weather seal to help block draft and debris from entering your garage. This door also comes with the TorqueMaster® Plus, our exclusive spring system that safely contains springs inside a steel tube and provides anti-drop protection. Purchase does not include installation. Classic Steel Model 8000 Single garage door with colonial raised panel design in white Single-layer steel construction Bottom weather seal blocks draft and debris from entering the garage Features anti-drop protection Parts included: door sections, tracks, TorqueMaster® Plus springs, hardware kit Not included: operator bracket, weather stripping, slotted angle, rear back hangs, and operator bracket 10 Year limited warranty