Uxcell Door Viewer , Solid Brass 220-degree Door Viewer Peephole with Cover for 2-1/4 To 4-1/2 Inch Thick Door, Bronze Finish, 2 Pcs 10-10mm Per Piece Weight: 21g

Per Piece Weight: 21g

Protective Degreee of The Shell: IP40

SIZE: Length: 46mm

* Output Peak Power: 300W

12mm Bore Diameter KFL001 Pillow Block Bearing Rhombic Flange

Uxcell Door Viewer , Solid Brass 220-degree Door Viewer Peephole with Cover for 2-1/4 To 4-1/2 Inch Thick Door, Bronze Finish, 2 Pcs 10-10mm Per Piece Weight: 21gDescription: 1. Brass door viewer has a 220 degree viewing range. 2. It can be installed in a 16mm diameter hole in doors 55mm 90mm thick. 3. Door viewers, also called peepholes, consist of a lens and cylinder which is inserted into a door, allowing a view outside. 4. The amount of visibility is determined by the degree of the lens; the higher the number, the greater the visibility. 5. Door viewers all consist 4 layers of optical lens, which offer you