Defender Sec Dr Knocker Viewer, Constrt, Antique Brass, 160 View. Used On Entry Doors To Provide Privacy While Viewing From Inside The Home, And Also As A Decorative Door Knocker For Visitors. Requires A 9/16 In. Diameter Installation Hole, Designed To Install On 1-3/8 In. To 1-3/4 In. Thick Doors, And Has A Total Height Of 5-1/2 In. Antique Brass Finish. Diecast Construction. Mfg #S 4235

• Used On Entry Doors To Provide Privacy While Viewing From Inside The Home, And Also As A Decorative Door Knocker For Visitors
• Requires A 9/16 In. Diameter Installation Hole, Designed To Install On 1-3/8 In. To 1-3/4 In. Thick Doors, And Has A Total Height Of 5-1/2 In.
• Antique Brass Finish
• Diecast Construction

Prime Line Dr Knocker And Viewer, 1/2 In. Bore, 160-Degree View Angle, Stn Nkl. Used On Entry Doors To Provide Privacy While Viewing From Inside The Home, And Also As A Decorative Door Knocker For Visitors. Requires A 1/2 In. Diameter Installation Hole, Designed To Install On 1-3/8 In. To 1-3/4 In. Thick Doors, With A Total Height Of 5-1/2 In. Satin Nickel-Plated Finish. Diecast Construction. Installation Fasteners Included. For Further Dimensional Information, Please See The Line Drawing. Mfg #MP4605

• Used On Entry Doors To Provide Privacy While Viewing From Inside The Home, And Also As A Decorative Door Knocker For Visitors
• Requires A 1/2 In. Diameter Installation Hole, Designed To Install On 1-3/8 In. To 1-3/4 In. Thick Doors, With A Total Height Of 5-1/2 In.
• Satin Nickel-Plated Finish
• Diecast Construction