Door Closer, Sargent 351 Closer Series, Interior and Exterior, Manual, Hydraulic, Closer Performance Heavy Duty, Closer Type Non Hold Open, Non-Handed, Ligature No, Closer Mounting Style Regular, Standards ANSI A156.4 Grade 1, No, Finish Natural, Arm Material Cast Aluminum, Arm Type Standard, Color Aluminum, Exterior Door Width Up to 48 in