Fuliko 6inch 2Pcs 304 Steel Round Air Vents Cover, Louvered Grille Cover Vent Flat Ducting Air Vent Wall Inlet with Built-in Fly Screen for

Product Specification: 6" Air Vent Ventilation Grille Cover applied to 6in circular pipe/ducting hose. NOTE: The steel air vent has edges, wear when handling to yourself. 【 Steel Material】: Made of - 304 steel material, surface is painted, environmental-friendly, safe, sturdy, , and corrosion-resistant. 【 to Install】Package includes air vent 2, screws 4, instruction 1; installed by inserting the mouth into the ceiling or wall, then use screws to the air vent, also very to disassemble for convenient cleaning. Special Design: and design with hemispherical hood, offering windproof and rainproof for your vehicle' HVAC . [Air Vent Size]: The air vent cover outer diameter is 145 mm/5.7 inches, height of cylinder is 55 mm/2.8 inches; 150mm/6 inch flat air vent ventilation grille cover fits 6-inch circular ventilation or ducting hose