Storm Door Handle and Expander Set 1-1/2 inch Door - Satin NickelThis is an Andersen storm door handle set, Mortise Lock and expander for a 1 1 2\" Door Everything you need to change your door hardware to another color Door Thickness: 1 1 2 inch Expander Length: 35 1 16 inch Color Finish: Satin Nickel US15 Handle set Measurements: Key Cylinder Type: Euro Style Profile cylinder with inside thumb turn Key Cylinder Length: 1 3 16 inch off center; 1 1 4 inch to screw hole from key side and 7 8 inch from thumb side.