Emtek Emtek Classic Brss 1-3/16 Inch Diameter Door Viewer

Features:Solid brass construction offers an unparalleled smoothnessWide viewing angle enables you to easily identify who is at your door at a glanceConstructed with care and precision by the professionals at EmtekSpecifications:Exterior Diameter: 1-3/16"Interior Diameter: 1"Door Thickness: 1-3/8" to 2"Material: Brass