Curved Stamped Blade
9/16" Fin Spacing
White Finish
SIZES BELOW ARE THE HOLE SIZE.
OUTSIDE OR FULL SIZE OF THE VENT WILL BE 1 5/8 INCHES LARGER.
One and Three Way
8X4
8X6
10X4
10X6
10X8
12X4
12X6
12X8
14X4
14X6
14X8
16X4
16X6
16X8
One, Three and Four
8X8
10X10
12X12
14X14