803968 Finish: Classic Solid Features: -Door viewer. -Material: Bright brass. -One way 140º security viewer. -Carded. -Wide angle lens. -Fits all standard doors from 1.38" to 1.88" thick. -Easy to install. Specifications: -Classic solid dimensions: 3.86" H x 1.18" W x 3.07" D. -Class right brass dimensions: 4.7" H x 0.81" W x 2.75" D.