Description
1755
Requires 1/2” (13 mm) hole for viewer
Tamper resistant
90 minute fire rated
For doors up to 2-1/8″ (54 mm) thick, adjustable
One way viewer
1756
Requires 9/16” (14 mm) hole for viewer
For doors up to 2-1/8″ (54 mm) thick, adjustable
Tamper resistant
90 minute fire rated
One way viewer
Models:
Safety Door Viewer(160°)
1755 US4
1755 US3
1755 US26D
Wide Angle Door Viewer(200°)
1756 US4
1756 US3
1756 US26D
US26D – Satin Chrome Finish
US4 – Satin Brass Finish
US3 – Bright Brass Finish
