2-Piece design creates a low-profile vent that's attractive both inside and outside your trailer...
Unique V shaped-outer piece with flat, slotted side attaches to trailer's exterior...
Slots are on one side only, allowing you to position the vent for best airflow and to help prevent water from getting in. Outside vents also have 2 drain holes on each end...
Round, slotted interior piece installs inside your trailer. You can easily trim vent tube to fit thin walls...
Interior circular piece, Diameter at flange: 4-1/8", Vent tube outside diameter: 2-15/16", Tube depth: 1-1/2", Flange width: 5/8". Exterior vent overall 7 1/8" tall by 8 1/2" wide at vent slot end. Outside vent requires (8) 8-3/4" hex washer head self taping screw, Inside vent requires (3) 8-3/4" round head slotted screw. MOUNTING SCREWS AND SEALANT NOT INCLUDED...
