*Picture is for representation
only.
Constructed of heavy-duty brushed aluminum. They can be used manually, with
gravity, or mechanically. Lightweight for efficiency and easy installation.

DIMENSIONS:
A = 38 7/8"
B = 39 1/2"
C = 42 1/2"
D = 42 1/4"
* Add 1/2 inch to A and B for rough-in opening