is UL and cUL listed for self-closing doors without hold-open
May support existing BEST key systems depending on core and configuration
Additional security provided by a diagonal set screw that helps secure the cylinder in the housing
The dormakaba QDC200 Series commercial door closer is designed for reliable door control on interior and exterior commercial openings
The QDC100 Series includes non-handed and universal mounting options
Commercial Wall Stops Push Pull Hardware is UL and cUL listedCommercial Wall Stops Commercial wall stops help protect walls, doors, frames, and hardware from damage caused by everyday door swing. They are commonly used when a door opens toward a finished wall or when a floor stop is not the best option. Common Uses Protecting drywall, block, tile, or other wall surfaces Preventing damage from locks, levers, and exit devices Replacing worn or missing wall bumpers Adding simple protection in high traffic areas