Item Name: Round Caravan Vent Grill Cover Marine Parts Car RV A/C Air Outlet Vent Louvered. Material: PlasticSpecification :100% Brand And High QualityColor : BlackSize : Approx . 70x45mm ( as picture )Description :Made of durable ABS plastic .Can be mounted on wall or roof .Low Noise , gives you a quiet space .Universal fits marine , boat , yacht , bus , RV for air
