{"title":"Grids","description":"\u003cp\u003eVentilation grids and air bricks are essential for maintaining the airflow that protects a building's structure from damp, condensation, and timber decay. At the \u003cstrong\u003eDIY Hardware Store\u003c\/strong\u003e, our \u003cstrong\u003egrids\u003c\/strong\u003e range covers the plastic and metal ventilation grids, air brick covers, and louvred vent panels used in domestic and commercial buildings to allow controlled airflow through wall cavities, floor voids, roof spaces, and outbuildings.\u003c\/p\u003e\n\n\u003cp\u003eSuspended timber ground floors rely on through-flow ventilation beneath them to prevent moisture build-up and timber decay - blocked or inadequate ventilation under a timber floor is one of the most common causes of rot in older UK properties. Air bricks and ventilation grids maintain this airflow while preventing entry by insects, rodents, and debris. The range also covers decorative grilles for radiator covers, under-stair venting, and internal ventilation applications where an attractive finish is needed alongside functional airflow.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eVentilation grids and air brick covers for wall cavities\u003c\/li\u003e\n\u003cli\u003eEssential for timber floor void ventilation\u003c\/li\u003e\n\u003cli\u003ePrevents moisture build-up and timber decay\u003c\/li\u003e\n\u003cli\u003eInsect and rodent exclusion while maintaining airflow\u003c\/li\u003e\n\u003cli\u003eDecorative grilles for radiator covers and internal applications\u003c\/li\u003e\n\u003cli\u003eWhite, terracotta, and metal finishes available\u003c\/li\u003e\n\u003c\/ul\u003e","products":[{"product_id":"cast-iron-gully-grid","title":"Cast Iron Gully Grid","description":"\u003cp\u003eExperience superior durability and strength with our Cast Iron Gully Grid. Designed for heavy-duty applications, this robust grid provides exceptional protection for your gully traps, preventing large debris and blockages while withstanding significant weight and traffic. Made from traditional cast iron, it offers unparalleled longevity and resistance to wear, making it ideal for driveways, commercial areas, and high-traffic zones. A timeless and reliable solution for effective drainage.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHeavy-duty cast iron construction for superior strength.\u003c\/li\u003e\n\u003cli\u003eWithstands significant weight and traffic.\u003c\/li\u003e\n\u003cli\u003eEffectively prevents debris from entering gully traps.\u003c\/li\u003e\n\u003cli\u003eOffers exceptional longevity and resistance to wear.\u003c\/li\u003e\n\u003cli\u003eIdeal for driveways, commercial, and high-traffic areas.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"The DIY Hardware Store","offers":[{"title":"Square \/ 4x4x3\/8\"","offer_id":52274258280786,"sku":"8900B","price":7.23,"currency_code":"GBP","in_stock":true},{"title":"Square \/ 4.1\/2x4.1\/2x3\/8\"","offer_id":52274258313554,"sku":"8901B","price":10.17,"currency_code":"GBP","in_stock":true},{"title":"Square \/ 5x5x3\/8\"","offer_id":52274258346322,"sku":"8902B","price":10.75,"currency_code":"GBP","in_stock":true},{"title":"Square \/ 6x6x1\/4\"","offer_id":52274258379090,"sku":"8903B","price":9.0,"currency_code":"GBP","in_stock":true},{"title":"Round \/ 4x3\/8\"","offer_id":52274258411858,"sku":"8922B","price":8.12,"currency_code":"GBP","in_stock":true},{"title":"Round \/ 4.1\/2x3\/8\"","offer_id":52274258444626,"sku":"8923B","price":8.12,"currency_code":"GBP","in_stock":true},{"title":"Round \/ 5x3\/8\"","offer_id":52274258477394,"sku":"8924B","price":9.21,"currency_code":"GBP","in_stock":true},{"title":"Round \/ 5.1\/2x3\/8\"","offer_id":52274258510162,"sku":"8925B","price":9.91,"currency_code":"GBP","in_stock":true},{"title":"Round \/ 6x3\/8\"","offer_id":52274258542930,"sku":"8926B","price":9.25,"currency_code":"GBP","in_stock":true},{"title":"Round \/ 6.1\/2x3\/8\"","offer_id":52274258575698,"sku":"8927B","price":12.3,"currency_code":"GBP","in_stock":true},{"title":"Round \/ 7x3\/8\"","offer_id":52274258608466,"sku":"8928B","price":13.64,"currency_code":"GBP","in_stock":true},{"title":"Round \/ 7.1\/2x3\/8\"","offer_id":52274258641234,"sku":"8929B","price":13.87,"currency_code":"GBP","in_stock":true},{"title":"Round \/ 8x3\/8\"","offer_id":52274258674002,"sku":"8930B","price":20.17,"currency_code":"GBP","in_stock":true},{"title":"Round \/ 10x5\/8\"","offer_id":52274258706770,"sku":"8931B","price":36.43,"currency_code":"GBP","in_stock":true},{"title":"Round \/ 12x5\/8\"","offer_id":52274258739538,"sku":"8932B","price":51.72,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1025\/6351\/2658\/files\/8900B.jpg?v=1765789739"},{"product_id":"plastic-gully-grid","title":"Gully Grid Black Plastic 150mm (6\")","description":"\u003cp\u003eEnsure efficient drainage and prevent blockages with our Black Plastic Gully Grid. This lightweight yet durable grid is designed to fit over standard gully traps, effectively stopping leaves, debris, and larger particles from entering your drainage system. Constructed from robust, weather-resistant plastic, it offers a cost-effective and long-lasting solution for maintaining clear drains around your home or garden. Available in both square and round options to suit your specific gully.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eEffectively prevents debris from entering gully traps.\u003c\/li\u003e\n\u003cli\u003eMade from durable, weather-resistant black plastic.\u003c\/li\u003e\n\u003cli\u003eLightweight and easy to install.\u003c\/li\u003e\n\u003cli\u003eHelps maintain efficient drainage.\u003c\/li\u003e\n\u003cli\u003eAvailable in square and round 150mm (6\") options.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"The DIY Hardware Store","offers":[{"title":"Square","offer_id":52274258772306,"sku":"8881B","price":2.94,"currency_code":"GBP","in_stock":true},{"title":"Round","offer_id":52274258805074,"sku":"8882B","price":2.47,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1025\/6351\/2658\/files\/8881B.jpg?v=1765789739"}],"url":"https:\/\/diyhardwarestore.co.uk\/collections\/grids.oembed","provider":"DIY Hardware Store","version":"1.0","type":"link"}