U 9891 - Door Viewer, 200 Deg. View, Solid Brass Housing, Brass Finish
Fits 1-3/8" to 2-1/8" thick wood or metal doors. This glass lens viewer is U.L. listed.
- Solid brass 9/16in. diameter housing
- Fits 1-3/8in. to 2-1/8in. thick wood or metal doors
- Fire door rated UL glass lens
- 200 degrees of visibility
- Easy to install