6 1/2 Inch (6 1/4 Inch c-c) Solid Brass Traditional Door Knocker (Polished Brass Finish)6 1 2 Inch Tall Solid Brass Traditional Door Knocker with Viewer Measures 6 1 2 Inches Tall and 3 1 2 Inches Wide Center to Center Mounting Distance: 6 1 4 Inches Comes Complete With Mounting Hardware Usually Ships In 3 to 5 Business Days Hardware Included Yes Sold As Individual Architectural Style Traditional Warranty 1 Year Limited Warranty 6 1 2 Inch Tall Solid Brass Traditional Door Knocker with Viewer measures 6 1 2 inches tall and 3 1 2 inches