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Detail
Fresh air ventilation: A turn of the crank provides a large vent area. Lets air through, keeps insects out. Sturdy frame installs easily and is made of heavy aluminum extrusion to assure secure mounting. Dependable operation featuring leak-resistant lid and weather-tight frame. Includes opaque white plastic lid and white garnish. Instant exit. Screen opens quickly to assure fast exit through opening. Material: Metal.
