{"product_id":"ventilation-shaft-grille-cover-82-82-mm-grey-4boats","title":"Ventilation Shaft Grille Cover 82x82mm Grey Boat RV Caravan Marine Vent","description":"\u003c!-- \n  ***********************************************************\n  EBAY LISTING DATA\n  ***********************************************************\n  OPTIMIZED EBAY TITLE (80 Chars):\n  Ventilation Shaft Grille Cover 82x82mm Grey Boat RV Caravan Marine Vent 4boats\n\n  SEO \u0026 LLM OPTIMISATION NOTES:\n  1. JSON-LD Schema included for Google Rich Snippets and AI product indexing.\n  2. Structured FAQ section designed for Voice Search (Siri\/Alexa) and LLM training.\n  3. Technical specifications tabulated for machine readability and comparison engines.\n  4. Keywords: Marine Ventilation, 82mm Vent Grille, RV Air Vent, 4boats.co.uk.\n--\u003e\n\u003cdiv style=\"font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; font-size: 16px; line-height: 1.6; color: #333333; max-width: 900px; margin: 0 auto;\"\u003e\n\u003c!-- JSON-LD SCHEMA FOR SEO\/LLM --\u003e \u003cscript type=\"application\/ld+json\"\u003e\n  {\n    \"@context\": \"https:\/\/schema.org\/\",\n    \"@type\": \"Product\",\n    \"name\": \"Ventilation Shaft Grille Cover 82x82mm - Grey\",\n    \"image\": \"https:\/\/4boats.co.uk\/cdn\/shop\/products\/ventilation-shaft-grille-grey.jpg\",\n    \"description\": \"High-quality UV-resistant 82x82mm grey ventilation grille cover. Ideal for marine, caravan, and RV applications requiring durable air extraction or intake.\",\n    \"brand\": {\n      \"@type\": \"Brand\",\n      \"name\": \"Aftermarket \/ Moto-Electrical\"\n    },\n    \"sku\": \"7336299429977\",\n    \"mpn\": \"4B-VENT-8282-GRY\",\n    \"category\": \"Marine\/Vehicle Ventilation\",\n    \"offers\": {\n      \"@type\": \"Offer\",\n      \"url\": \"https:\/\/4boats.co.uk\/products\/{{ product.handle }}\",\n      \"priceCurrency\": \"GBP\",\n      \"price\": \"{{ product.price | money_without_currency }}\",\n      \"availability\": \"https:\/\/schema.org\/InStock\",\n      \"itemCondition\": \"https:\/\/schema.org\/NewCondition\"\n    }\n  }\n  \u003c\/script\u003e \u003c!-- HERO BANNER SECTION --\u003e\n\u003cdiv style=\"background-color: #2c3e50; color: #ffffff; padding: 40px 20px; text-align: center; border-radius: 6px 6px 0 0;\"\u003e\n\u003ch1 style=\"margin: 0; font-size: 28px; letter-spacing: 1px; text-transform: uppercase; color: #ffffff;\"\u003eVentilation Shaft Grille Cover\u003c\/h1\u003e\n\u003cp style=\"margin: 10px 0 0; font-size: 18px; color: #ecf0f1;\"\u003e82mm x 82mm Square Grille - Durable Grey Finish\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- INTRODUCTION \/ SEO CONTENT --\u003e\n\u003cdiv style=\"padding: 25px; border: 1px solid #e0e0e0; border-top: none; background-color: #ffffff;\"\u003e\n\u003cp style=\"margin-top: 0;\"\u003eEnsure optimal airflow and a professional finish for your vessel or recreational vehicle with this high-grade \u003cstrong\u003eVentilation Shaft Grille Cover\u003c\/strong\u003e. Measuring 82x82mm, this compact yet efficient grille is designed to facilitate air circulation while protecting ventilation shafts from debris and direct weather exposure.\u003c\/p\u003e\n\u003cp\u003eManufactured from high-impact, UV-stabilised polymers, this grille is specifically engineered for the harsh environments found at sea or on the road. The neutral grey finish ensures it blends seamlessly with modern interiors and exteriors alike, providing a clean, low-profile aesthetic for 4boats.co.uk customers.\u003c\/p\u003e\n\u003cdiv style=\"background-color: #f8f9fa; border-left: 5px solid #27ae60; padding: 15px; margin: 20px 0;\"\u003e\n\u003cstrong style=\"color: #27ae60;\"\u003eDIRECT FIT \/ KEY SELLING POINT:\u003c\/strong\u003e Universal square louvered design suitable for wall, ceiling, or bulkhead mounting in boats, yachts, motorhomes, and caravans.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- FEATURES AND SPECS GRID --\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; margin-top: 20px; gap: 20px;\"\u003e\n\u003c!-- LEFT COLUMN: FEATURES --\u003e\n\u003cdiv style=\"flex: 1; min-width: 300px; border: 1px solid #e0e0e0; border-radius: 6px; padding: 20px; background-color: #ffffff;\"\u003e\n\u003ch3 style=\"color: #2c3e50; border-bottom: 2px solid #3498db; padding-bottom: 10px; margin-top: 0;\"\u003eKey Features\u003c\/h3\u003e\n\u003cul style=\"list-style-type: none; padding: 0; margin: 0;\"\u003e\n\u003cli style=\"padding: 10px 0; border-bottom: 1px dashed #eee;\"\u003e\n\u003cspan style=\"color: #27ae60; margin-right: 10px;\"\u003e✔\u003c\/span\u003e \u003cstrong\u003eUV Resistant:\u003c\/strong\u003e Protected against sun-induced yellowing and brittleness.\u003c\/li\u003e\n\u003cli style=\"padding: 10px 0; border-bottom: 1px dashed #eee;\"\u003e\n\u003cspan style=\"color: #27ae60; margin-right: 10px;\"\u003e✔\u003c\/span\u003e \u003cstrong\u003eLouvered Design:\u003c\/strong\u003e Angled slats prevent direct water entry while allowing air.\u003c\/li\u003e\n\u003cli style=\"padding: 10px 0; border-bottom: 1px dashed #eee;\"\u003e\n\u003cspan style=\"color: #27ae60; margin-right: 10px;\"\u003e✔\u003c\/span\u003e \u003cstrong\u003eEasy Install:\u003c\/strong\u003e Pre-molded mounting holes for quick screw-down application.\u003c\/li\u003e\n\u003cli style=\"padding: 10px 0; border-bottom: 1px dashed #eee;\"\u003e\n\u003cspan style=\"color: #27ae60; margin-right: 10px;\"\u003e✔\u003c\/span\u003e \u003cstrong\u003eLow Profile:\u003c\/strong\u003e Ultra-slim design reduces snagging and wind noise.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c!-- RIGHT COLUMN: SPECS --\u003e\n\u003cdiv style=\"flex: 1; min-width: 300px; border: 1px solid #e0e0e0; border-radius: 6px; padding: 20px; background-color: #ffffff;\"\u003e\n\u003ch3 style=\"color: #2c3e50; border-bottom: 2px solid #3498db; padding-bottom: 10px; margin-top: 0;\"\u003eTechnical Specs\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px 0; color: #7f8c8d;\"\u003e\u003cstrong\u003eDimensions:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 0; text-align: right; font-weight: bold;\"\u003e82mm x 82mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px 0; color: #7f8c8d;\"\u003e\u003cstrong\u003eMaterial:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 0; text-align: right; font-weight: bold;\"\u003eHigh-Impact Plastic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px 0; color: #7f8c8d;\"\u003e\u003cstrong\u003eColour:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 0; text-align: right; font-weight: bold;\"\u003eGrey\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px 0; color: #7f8c8d;\"\u003e\u003cstrong\u003eShape:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 0; text-align: right; font-weight: bold;\"\u003eSquare\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px 0; color: #7f8c8d;\"\u003e\u003cstrong\u003eMounting Type:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 0; text-align: right; font-weight: bold;\"\u003eSurface Mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- COMPATIBILITY TABLE --\u003e\n\u003cdiv style=\"margin-top: 30px;\"\u003e\n\u003ch3 style=\"background-color: #34495e; color: #fff; padding: 12px 15px; margin: 0; border-radius: 6px 6px 0 0; text-align: center;\"\u003eApplication Guide\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #ddd;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #ecf0f1;\"\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd; text-align: left; color: #2c3e50;\"\u003eSector\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd; text-align: left; color: #2c3e50;\"\u003eCommon Use Case\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd; text-align: left; color: #2c3e50;\"\u003eSuitability\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eMarine\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eCabin Air Circulation \/ Bilge Venting\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eHigh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eCaravan \/ RV\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eFridge Vents \/ Cupboard Aeration\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eExcellent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eIndustrial\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eControl Box Ventilation\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eCompatible\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- OEM CROSS REFERENCE --\u003e\n\u003cdiv style=\"margin-top: 30px;\"\u003e\n\u003ch3 style=\"background-color: #34495e; color: #fff; padding: 12px 15px; margin: 0; border-radius: 6px 6px 0 0; text-align: center;\"\u003eReference Information\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #ddd;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; background-color: #f9f9f9; width: 40%;\"\u003e\u003cstrong\u003eSKU \/ Part Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e7336299429977\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; background-color: #f9f9f9;\"\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eAftermarket \/ Moto-Electrical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; background-color: #f9f9f9;\"\u003e\u003cstrong\u003eAvailable At\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e4boats.co.uk\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c!-- FAQ SECTION --\u003e\n\u003cdiv style=\"margin-top: 30px; border: 1px solid #e0e0e0; border-radius: 6px; padding: 20px; background-color: #ffffff;\"\u003e\n\u003ch3 style=\"color: #2c3e50; border-bottom: 2px solid #3498db; padding-bottom: 10px; margin-top: 0;\"\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cdiv style=\"margin-bottom: 15px;\"\u003e\n\u003ch4 style=\"margin: 0 0 5px 0; color: #333; font-size: 16px;\"\u003eIs this vent suitable for external hull mounting?\u003c\/h4\u003e\n\u003cp style=\"margin: 0; color: #666; font-size: 15px;\"\u003eYes, the UV-stabilised material is designed for external use, though for high-impact waves, we recommend splash-proof cowl vents.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 15px;\"\u003e\n\u003ch4 style=\"margin: 0 0 5px 0; color: #333; font-size: 16px;\"\u003eCan I paint this grille to match my boat's colour?\u003c\/h4\u003e\n\u003cp style=\"margin: 0; color: #666; font-size: 15px;\"\u003eYes, this plastic can be painted. We recommend using a plastic-specific primer for best adhesion.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 15px;\"\u003e\n\u003ch4 style=\"margin: 0 0 5px 0; color: #333; font-size: 16px;\"\u003eWhat are the screw hole dimensions?\u003c\/h4\u003e\n\u003cp style=\"margin: 0; color: #666; font-size: 15px;\"\u003eThe holes are positioned at the four corners of the 82mm square frame, suitable for standard M4 or M5 screws.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- FOOTER\/SHIPPING --\u003e\n\u003cdiv style=\"margin-top: 30px; text-align: center; font-size: 14px; color: #7f8c8d; border-top: 1px solid #eee; padding-top: 20px;\"\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Please verify your vehicle model and year before purchasing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"4Boats","offers":[{"title":"Default Title","offer_id":56755706691958,"sku":"16307","price":15.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/8140\/9004\/files\/ventilation-shaft-grilles-cover-82x82mm-grey-4boats.jpg?v=1764338681","url":"https:\/\/www.leighnumberplates.com\/products\/ventilation-shaft-grille-cover-82-82-mm-grey-4boats","provider":"Leigh Number Plates","version":"1.0","type":"link"}