Ultra Hardware Number 3 Commercial Door Closer

Size 3 commercial door closer. Narrow design permits installation on most modern glass and aluminum doors. Dula valve allows for closing and latching sppeds. Fits interior doors up to 42" width. Exterior inswing doors to 32" wide and exterior outswing doors to 36" wide. Universal application, nonhanded for top jamb parallel or corener installation. Includes parallel arm. Finish is dull aluminum.