Feature●Fit for door thickness: Among 55mm to 100mm(2.17" to 3.94")●Easy to install: Need to drill a hole diameter in 36mm(1.42"), insert the viewer into the hole then screw the two sides together, comes with cover lid offering extra privacy●Application: The Door Viewer adopt optical lens, provide crystal clear view of door outside, can offers security for you and your family. Perfect home, office, hotel and front door ect●Total Size(for 55mm door thickness): 72 x 57 x 49mm / 2.83" x 2.24" x 1.93" (L*Front Dia*Back Dia)●Material: Made of zinc alloy, high hardness, anti-rust, good toughness, stable structure, long lastingDescription
Product Specifications:
Color: Gold
Material: Zinc Alloy
Length Size(min): 72mm / 2.83"
Front Dia Size: 57mm / 2.24"
Back Dia Size: 49mm / 1.93"
Package Content:
1 x Metal Door Viewer Peephole