The Sargent WD8600 Concealed Vertical Rod Exit Device Inner Chassis Wood Door is a high-quality commercial door hardware designed for commercial use. This self-closing door features a concealed design with a silver color and ANSI Grade 1 rating for maximum security. Made of wood, this bar-shaped exit device includes all necessary hardware for installation. Perfect for businesses looking to enhance their security measures, this product from SARGENT is a reliable choice for ensuring safety and privacy in commercial settings.