This peephole cover is specially designed for increasing the security on home doors. Strong abrasion resistance and good protective effect, suitable for home and hotel use. Sophisticated production, with solid performance, brings you more convenience. Features -Color:Silver -Material:Copper -Size:5.50X2.20X0.50cm/2.16X0.86X0.20in -Inner diameter: 16mm -Firm: Made of copper material, the door peephole cover has high hardness, good toughness and is not to damage -Safe: Door peephole covers can block the outside view and improve the security of your home door -Stable: Door peephole cover plates with strong stability and durability can be a direct replacement for old or ones -Practical: The door peephole cover can cover the peep hole cover, and it is to observe visitors by looking at the outside through the cover -Decoration: Beautiful product type can well match different message boards or door peephole styles and enhance the overall decorative quality of your home Package list: 2 x peephole covers