Circle Air Vent Grille Shutter Adjustable Ducting Size 100mm 125mm 150mm T88
Round Ducting Reducer 125mm to 100mm - 5 to 4 inch Duct Pipe Reduction Connector
Round Ducting Reducer 150Mm to 100Mm Mit Stainless Hose Clips, Reducer for 6 To
Ducting Round Domed Plastic Pipe Reducer 5" 125mm (male) to 6" 150mm (female)
Ducting Reducer 150mm to 125mm - 6 to 5 inch Duct Pipe Reduction Adaptor
Metal Reducer Solid Ducting 150mm to 125mm ASK FOR ANY different size
