{"product_id":"square-duct-to-wall-plates-ventilation-outlet-spigots-100-315-mm","title":"Square Duct-to-Wall Plates | Ventilation Outlet Spigots 100–315 mm","description":"\u003cp\u003e\u003cstrong\u003eSquare duct-to-wall plates\u003c\/strong\u003e help finish a circular grow room extraction route where ducting passes into or through a wall, partition or other suitable surface. The square mounting plate provides a base around the opening while the round connection accommodates matched ventilation ducting.\u003c\/p\u003e\u003ch2\u003eAvailable circular connection sizes\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e100 mm (4 in):\u003c\/strong\u003e square mounting plate with a compatible nominal round-duct connection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e125 mm (5 in):\u003c\/strong\u003e square mounting plate with a compatible nominal round-duct connection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e150 mm (6 in):\u003c\/strong\u003e square mounting plate with a compatible nominal round-duct connection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e200 mm (8 in):\u003c\/strong\u003e square mounting plate with a compatible nominal round-duct connection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e250 mm (10 in):\u003c\/strong\u003e square mounting plate with a compatible nominal round-duct connection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e315 mm (12 in):\u003c\/strong\u003e square mounting plate with a compatible nominal round-duct connection.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003ePractical installation guidance\u003c\/h2\u003e\u003cp\u003eMeasure the finished opening and the round duct connection before fitting. Choose an appropriate fixing method for the wall material, support heavy ducting independently and seal any gaps according to the installation. Where exhausting outdoors, consider building regulations, weather protection and appropriate outlet arrangements.\u003c\/p\u003e\u003ch2\u003eWhat is included?\u003c\/h2\u003e\u003cp\u003eOne square duct wall plate of the selected connection diameter. Fixings, external grilles, ducting and fans are not supplied. Exact plate dimensions, colour, metal specification and packed shipping weight remain subject to physical stock verification.\u003c\/p\u003e","brand":"Unbranded","offers":[{"title":"100 mm \/ 4 in","offer_id":56397650067841,"sku":"100-DUCT-WALL-PLATE","price":6.0,"currency_code":"GBP","in_stock":true},{"title":"125 mm \/ 5 in","offer_id":56397650100609,"sku":"125-DUCT-WALL-PLATE","price":6.5,"currency_code":"GBP","in_stock":true},{"title":"150 mm \/ 6 in","offer_id":56397650133377,"sku":"150-DUCT-WALL-PLATE","price":6.76,"currency_code":"GBP","in_stock":true},{"title":"200 mm \/ 8 in","offer_id":56397650166145,"sku":"200-DUCT-WALL-PLATE","price":9.0,"currency_code":"GBP","in_stock":true},{"title":"250 mm \/ 10 in","offer_id":56397650198913,"sku":"250-DUCT-WALL-PLATE","price":12.0,"currency_code":"GBP","in_stock":true},{"title":"315 mm \/ 12 in","offer_id":56397650231681,"sku":"315-DUCT-WALL-PLATE","price":15.0,"currency_code":"GBP","in_stock":true}],"url":"https:\/\/steelroots.co.uk\/products\/square-duct-to-wall-plates-ventilation-outlet-spigots-100-315-mm","provider":"Steel Roots ","version":"1.0","type":"link"}