2 Inch Round RLS Aluminum Air Vents - 25 Pack

Description

The RLS Series Louvers are especially adaptable to a wide range of industrial,
manufacturing, and building construction uses. The grilled face which is tooled and diestamped
for superior strength and durability serves a dual purpose as a water deflector
and an insect shield. The width of the opening between grills is no larger than 16x18
commercial screening, offering a maximum of ventilation.