High Quality Durable Interior and Exterior Manual Hydraulic Closer Performance Heavy Duty Closer Mounting Style Parallel, Regular, Top Frame Standards ANSI A156.4 Grade 2, UL and cUL Listed FinishAluminum Painted Arm MaterialAluminum Arm TypeRegular, Parallel Color Aluminum And AB (brown) Exterior Door Width36″ Housing Height1-7/8″ Housing Length9-1/16″ Housing Depth2-5/8″ Adjustable, Closing Speed Valve, Latching Speed Valve, Mounting Hardware Interior Door Width 48″ Max. Door Opening 180 Degrees Projection from Wall 3″ High Quality Durable Interior and Exterior Manual Hydraulic Closer Performance Heavy Duty Closer Mounting Style Parallel, Regular, Top Frame Standards ANSI A156.4 Grade 2, UL and cUL Listed FinishAluminum Painted Arm MaterialAluminum Arm TypeRegular, Parallel Color Aluminum And AB (brown) Exterior Door Width36″ Housing Height1-7/8″ Housing Length9-1/16″ Housing Depth2-5/8″ Adjustable, Closing Speed Valve, Latching Speed Valve, Mounting Hardware Interior Door Width 48″ Max. Door Opening 180 Degrees Projection from Wall 3″