The Classic Steel Model 9100 from Wayne Dalton offers a stylish, low-maintenance option for homeowners in need of a garage door. It boasts three-layer construction with reinforced struts for durability, as well as pinch-resistant panels for added safety. This door also includes the exclusive TorqueMaster® Plus counterbalance spring system, which contains springs inside a steel tube for anti-drop protection. Standard foamed-in-place polyurethane insulation provides thermal efficiency, noise reduction, and a quieter operation. Please note that installation is not included with this purchase.