This Defender Security 1 inch Bore 130 degree Brass Door Viewer features a threaded metal housing with solid brass end caps and a glass viewing lens. The viewer can be installed in doors with a maximum thickness of 2-1/8 inch and a minimum thickness of 1-1/2 inch.

• Brand Name: Prime-Line
• Hole Diameter: 0.93 in.
• Visibility Range: 130 deg
• Finish: Polished Brass
• Material: Brass
• Product Type: Door Viewer
• Maximum Door Thickness: 2-3/8 in.
• Minimum Door Thickness: 1-3/4 in.
• Packaging Type: Carded
• Length: 1.125 in.
• Door Type: Wood
• Number in Package: 1 pk