Door Closer, Stanley QDC 100 Closer Series, Interior and Exterior, Manual, Hydraulic, Closer Performance Extra Heavy Duty, Closer Type Non Hold Open, Non-Handed, Ligature No, Closer Mounting Style Tri-Mount, Standards ANSI, BHMA, UL, Yes, Finish Duranodic Painted, Arm Material Carbon Steel, Arm Type Tri Packed, Color Brown, Exterior Door Width Up to 54 in