You are bidding on a box of aluminium, wire reinforced duct. 454mm diameter - so it will fit all 450 mm diameter galvanised pipes and std extract fan fittings.

Total length of 10M in one piece, easy to cut with tough scissors or knife.

Shipped in one neat small box, (duct is packed concertina fashion)

We have 75mm,100mm,125mm,150mm, 200mm & 250mm, 300mm, 315mm, 350mm, 400mm, 450mm, 500mm on the shelf and can ship next day.

Clips, connectors, grilles, fans are also available - please ask.

Thank you for looking, any questions please ask.