National Hardware Door Closer, Pneumatic, Series: V1333, 11-1/4 in Length, Adjustable Closing, 90 deg Door, Steel, White, 6-3/8 in Stroke, 5/16 in Rod Diameter, 1-1/4 in Tube Diameter, For Wood or Metal Screen and Storm Doors and Other Lightweight Doors Upto 2 In Thick