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Solid Plastic Ducting Tube Pipe Ventilation Extractor Fan System 6" 150mm (150mm 6" Dia x 500 mm) : Amazon.co.uk: DIY & Tools
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Hon&Guan Double Aluminium Foil Ventilation Ducting - 100mm Air Duct Flexible Hose for Universal Tumble Drier, Cooker Hood, Extractor Fan, Hydroponics Grow Room(100mm*2m/Silver) : Amazon.co.uk: DIY & Tools
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Ducting Aluminium Hose with Two Clips - Flexible Duct Pipe with 2 Clamps - Extractor Fan Tube with 2 Bands (120mm) : Amazon.co.uk: DIY & Tools
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