National Hardware N830-289 UL Fire Rated Door Viewer, Oil Rubbed Bronz
Description
Highlights:
- Series: MPB1461
- Finish: Oil Rubbed Bronze
- Material: Zinc Die Cast
- Used to allow a user to identify visitors from the security of a locked door
- UL listed glass lens
- Offers 160 degrees lens angle for wide viewing
- Requires a 1/2" hole and can be uses in doors that measure 1-3/8" to 2" thickness
- Exterior trim width is 31/32"
- Interior trim width is 9/16"