Positive Sash Control
From Truth Hardware
Roto Gear Awning Window Operator is designed to provide positive control of the sash in any position. A simple detach feature disengages operator from sash for quick window removal.
The concealed mounting screw holes are set at 4-1/4, 3-1/2 and two inches (108, 88.9 and 50.8 millimeters) on center.
Minimum Order: 1 Package
Additional Product Information:
One operator with hook and installation screws per package.