National Hardware Reed Door Knocker, Mounting Hole Size: 1/8 in, Mounting Hole Center to Center: 2-9/16 in, Projection Size: 1.21 in, Aluminum, Satin Nickel, Dimensions: 1.77 in W x 4.75 in H, Screw, Surface Mounting, Includes: (2) #8AB x 1-1/2 in Flat Head Screws and Mounting Hardware
