As an Amazon Associate, we earn from qualifying purchases. Monsoon System 100 3M Rectangular Flexible Hose (333) National Ventilation . 333 Attributes Brand name, Manufacturer name, ManufacturerNational Ventilation Extra Product NameMonsoon System 100 3M Rectangular Flexible Hose (333) extendedQty, qtyInStock0 moq, multiple1 MPN333 originalCurrency{'currency': 'GBP'} qtySourceupdateFromUrlEntry snippetMonsoon System 100 3M Rectangular Flexible Hose (333). Fast and Free Delivery Available. Trade Quality with Low Prices. Distributor offers SellerSKUMOQIn stockMultiplePrices Electrical2go33311