Door Closer, LCN 4021 Closer Series, Interior and Exterior, Manual, Hydraulic, Closer Performance Heavy Duty, Closer Type Non Hold Open, Right Hand, Ligature No, Closer Mounting Style Top Frame, Standards ANSI A156.4 Grade 1, No, Finish Natural, Arm Material Forged Steel, Arm Type Regular, Color Aluminum, Exterior Door Width 42 in