As an Amazon Associate, we earn from qualifying purchases. Monsoon RC 560mm Galvanised Steel Roof Cowls (RC560) National Ventilation . RC560 Attributes Brand name, Manufacturer name, ManufacturerNational Ventilation Extra Product NameMonsoon RC 560mm Galvanised Steel Roof Cowls (RC560) extendedQty, qtyInStock0 moq, multiple1 MPNRC560 originalCurrency{'currency': 'GBP'} qtySourceupdateFromUrlEntry snippetMonsoon RC 5600mm Galvanised Steel Roof Cowls (RC560). Fast and Free Delivery Available. Trade Quality with Low Prices. Distributor offers SellerSKUMOQIn stockMultiplePrices Electrical2goRC56011