20,000mm² (600 x 300)

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  • £14.28 - £151.88 ex. VAT
    £14.28 - £151.88 ex. VAT
      Cromar Slate Vents   Crafted to seamlessly blend in while offering practical functionality, this product comes in two options: lowline or cowl, available in all standard slate sizes. The lowline variant features a ventilation area that sits virtually flat with the sheet, while the 10k and 20k cowl types boast patented 'anti-splash' sleeves and fly screen protection.     For more information on our range of roofing accessories, please click here. Alternatively, for our full range from Cromar, click here. For more information on Cromar, you can visit