Escape Hatch Vents

Fresh air ventilation: a turn of the crank provides a large vent area, lets air through, and keeps insects out.Includes opaque white plastic lid.Sturdy frame installs easily and is made of heavy Aluminum extrusion to assure secure mounting.Dependable...

Fresh air ventilation: a turn of the crank provides a large vent area, lets air through, and keeps insects out.Includes opaque white plastic lid.Sturdy plastic white frame installs easilyDependable operation featuring leak-resistant lid and Weather-tight...

Fresh air ventilation: a turn of the crank provides a large vent area, lets air through, and keeps insects out.Includes opaque white plastic lid.Sturdy frame installs easily and is made of heavy Aluminum extrusion to assure secure mounting.Dependable...

Fresh air ventilation: a turn of the crank provides a large vent area, lets air through, and keeps insects out.Includes opaque white plastic lid.Sturdy frame installs easily and is made of heavy Aluminum extrusion to assure secure mounting.Dependable...

Fresh air ventilation: a turn of the crank provides a large vent area, lets air through, and keeps insects out.Includes opaque white plastic lid.Sturdy frame installs easily and is made of heavy Aluminum extrusion to assure secure mounting.Dependable...