With rotating privacy cover, visitors outside cannot see through the viewer into your home,Used to allow a user to identify visitors from the security of a locked door, offering the highest level of privacy for your protection and safety.
(1) Drill 0.866 inch (22mm) diameter hole in doors.→→→ (2) Unscrew the door viewer.→→→ (3) Insert the front end of the door viewer outside the door and tighten it.→→→ (4) Use the included small tool to secure the back cover groove and tighten the door viewer.→→→ (5) Adjust the desired angle of the front lens and rear cover.→→→(6) Done.
| Customer Reviews | 4.6 out of 5 stars 84 | 4.6 out of 5 stars 84 | 4.6 out of 5 stars 84 | 4.6 out of 5 stars 986 | 4.6 out of 5 stars 986 | 4.7 out of 5 stars 748 | 4.6 out of 5 stars 150 |
| Price | $29.99$29.99 | $26.99$26.99 | $23.39$23.39 | $15.29$15.29 | $15.29$15.29 | $21.84$21.84 | $12.74$12.74 |
| Material | Solid Brass | Solid Brass | Solid Brass | Solid Brass | Solid Brass | Solid Brass | Solid Brass |
| Top Diameter | 1 37/64″ (40mm) | 1 37/64″ (40mm) | 1 37/64″ (40mm) | 1 1/2″ (38 mm) | 1 1/2″ (38 mm) | 1 1/2″ (38 mm) | 1 3/8″ (35mm) |
| Brass Pipe Diameter | (28 mm) 1 7/64" | (28 mm) 1 7/64" | (28 mm) 1 7/64" | (28 mm) 1 7/64" | (28 mm) 1 7/64" | (28 mm) 1 7/64" | (22 mm) 55/64″ |
| Drill Size For Opening Holes | (28mm) 1 7/64" Drill Bit | (28mm) 1 7/64" Drill Bit | (28mm) 1 7/64" Drill Bit | (28mm) 1 7/64" Drill Bit | (28mm) 1 7/64" Drill Bit | (28mm) 1 7/64" Drill Bit | (22mm) 55/64" Drill Bit |
| Applicable Door Thickness | 1 21/32" to 2 1/8" (42mm-54mm) | 1 21/32" to 2 1/8" (42mm-54mm) | 1 21/32" to 2 1/8" (42mm-54mm) | 1 21/32" to 2 1/8" (42mm-54mm) | 1 21/32" to 2 1/8" (42mm-54mm) | 1 21/32" to 2 1/8" (42mm-54mm) | 1 3/8" to 2 23/64" (35mm-60mm) |