150mm (6") to 100mm (4") Round Duct Reducer *One Piece Reducer Takes Less Space*
220mm x 90mm Megaduct Rectangle to 150mm (6") Round *Large Flat Channel Ducting*
200mm to 150mm (8" to 6") White Plastic Ducting Reducer
220mm x 90mm Megaduct Plenum with 150mm Fixed Spigot *Large Flat Channel Ducting*
150mm x 70mm x 3mtr Rectangular PVC Flexible Hose
150mm Round Metal Hose Clip
150mm Brown Cowl with Gravity Flap
150mm Round Ducting Straight Connector
6" 150mm Round Ducting Wall Plate
150mm Telescopic Duct
150mm 45° Bend
Stainless Steel 150mm (6") Bull Nose Vent. Fixed Louvres
150mm White Metal Extract / Exhaust Air Valve
204mm x 60mm Ducting 150mm Fan Plenum
150mm Beige Cowl with Non Return Gravity Flap
150mm Beige Gravity Outlet Vent *6" Spigot*
150mm Brown Gravity Outlet Vent *6" Spigot*
150mm Terracotta Gravity Outlet Vent *6" Spigot*
150mm Beige Louvered Grille Vent *6" Spigot*
150mm White Cowl with Gravity Flap