RV ATV Cycle Truck Cargo Work Trailer Side Air Vents

Misc. Auto Parts Misc. Auto Parts Misc. Auto Parts Misc. Auto Parts Misc. Auto Parts This is for a(Black)Two Piece Side Wall Air Vent. GET RID OF ALL THE FUMES AND GASES THAT CAN BUILD UP IN YOUR TRAILER!!! This vent is designed toscoop air from the outside by using the wedge shapedouter pieceand circulate it through the round insidevent into thetrailer. The outside piece is designed to let air in but keep water and other elements out. The installation requires about a 3″ diameter round hole. The outside piece measures about 8″ by 6″ and the flange diameter on the round piece is about 4 1/4″. An additional vent can be used on the opposite wall to dramaticallyincrease the amount of airflow. Install the outer piece facing forward on one wall and thenon the othersideinstall the outerpiece facing rearward). By doing so you will increase the air movement through your cargo area. A shipping discount applies to multiplevents purchased.