This viewer is constructed from solid brass. It fits a wood or metal door. It features a fire door rated UL listed glass lens and an easy to install design.
Finish: Satin Nickel
Material: Solid Brass
Viewing Angle: 160 deg
Door Thickness: 1-5/16" to 2-1/8"
Bore Hold Diameter: 1/2"
Warning: Cancer and Reproductive Harm - www.P65Warnings.ca.gov - Lead