"Nuk3y Door Knocker & Viewer, 9/16 in. Bore, 220-Degree View Angle (5-1/2"" Height, Polished Brass)"

Key features

• "KNOCKER VIEWER used on entry doors to provide privacy while viewing from inside the home, and also as a decorative door knocker for visitors"
• "VARIETY finishes available in Satin Nickel, Oiled Rubbed Bronze, Chrome, Antique Brass, and Polished Brass"
• DURABLE zinc diecast construction
• "INSTALL requires 9/16"" diameter hole for 5-1/2"" height ; 1/2"" diameter hole for 4"" Height"
• "SIZE available in 5-1/2"" height and 4"" height ; Can be installed from 1-3/8"" to 1-3/4"" thickness doors."

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