Description Still looking for a practical and high security door hole cover plate for door viewer, if yes, our peephole cover can meet your need. Adopted of copper material, practical and for long time use. The door hole cover plate peephole cover greatly increase the security on entry doors. Features -Color:As Shown -Material:Copper -Size:5.00X2.00X0.50cm/1.97X0.79X0.20in -Inner diameter: 16mm - Made of copper material, door peephole cover has high hardness, nice toughness and is not easy to rust. - Door peephole cover can block the views from outside, increasing security on home entry doors. - With strong stability and durability, the peephole cover can be used directly to replace old or damaged ones. - The cover of door viewer can cover the anti-peeping cover to see the situation outside through the cover, convenient to observe visitors. - Beautiful product shape, can well match different message board or door viewer style, improve the overall decorative quality of home. Made of copper material, door peephole cover has high hardness, nice toughness and is not easy to rust. Door peephole cover can block the views from outside, increasing security on home entry doors. With strong stability and durability, the peephole cover can be used directly to replace old or damaged ones. The cover of door viewer can cover the anti-peeping cover to see the situation outside through the cover, convenient to observe visitors. Beautiful product shape, can well match different message board or door viewer style, improve the overall decorative quality of home.