{"product_id":"direct-to-duct-surface-grille-for-12-by-4-on-24-in","title":"Direct To Duct Surface Grille For 12 By 4 On 24 Inch Duct Matte Black Aluminum HVAC Vent Cover Built Tough Durable Metal Made To Order Two To Four Week Production Time","description":"\u003cdiv\u003eDirect-to-duct grille for 12x4 on 24in duct, matte black\u003cbr\u003e\n✔️ Single unit matte black aluminum grille, 12x4 on 24in duct \u003cp\u003eThis direct-to-duct surface grille is a durable aluminum HVAC cover designed to mount directly over a 24-inch duct opening sized 12x4 inches. It’s built to hold up in residential, commercial, and industrial duct systems.\u003c\/p\u003e ✅ 12x4 grille size on a 24in duct for direct-to-duct fit\u003cbr\u003e\n✅ Matte black aluminum frame for durability\u003cbr\u003e\n✅ Made-to-order production with a 2-4 week turnaround\u003cbr\u003e\n✅ Individually adjustable blades for precise airflow direction\u003cbr\u003e\n✅ Optional face-adjustable air scoop for targeted diffusion\u003cbr\u003e\n✅ Gasket sealing and countersunk screw holes for secure mounting\u003cbr\u003e\n✅ Suitable for residential, commercial, and industrial HVAC systems\u003cbr\u003e \u003cp\u003e💡 What is a direct-to-duct surface grille and where is it used?\u003c\/p\u003e\nThis handy HVAC grille mounts directly to a duct opening to balance airflow across spaces.\n- Directly mounts on a duct opening to control supply air and diffusion\u003cbr\u003e\n- Used in homes, offices, warehouses, and factories to improve ventilation\u003cbr\u003e\n- Works with 12x4 openings on 24in ducts and similar configurations\u003cbr\u003e ✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":49129662939371,"sku":"VXB0H56ZHWW1","price":132.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/51IrHG5IiRL_421d1eaa-be35-4e0c-82f7-1f210ece3e16.jpg?v=1785468150","url":"https:\/\/vxb.com\/products\/direct-to-duct-surface-grille-for-12-by-4-on-24-in","provider":"VXB Bearings","version":"1.0","type":"link"}