White Polypropylene Ducting

Kair Elbow Bend Adaptor 110mm x 54mm to 100mm - 4 inch Rectangular to Round 90 Degree Bend - Female

Kair Threaded Connector 150mm - 6 inch for Joining Flexible Hose to Round Ducting Fittings

Kair Wall Plate 150mm - 6 inch for Round Ducting

Kair White Cowled Outlet Grille 155mm External Dim Wall Vent With Rectangular 110mm x 54mm Rear Spigot and Backdraught Shutter

Kair Round Connector 125mm - 5 inch to Connect Duct Pipe or Flexible Ducting Hose

Kair Ducting Reducer 100mm to 80mm Duct Pipe Reduction Connector for Extract Fans and Ventilation Units

Kair Ducting Reducer 150mm to 100mm - 6 to 4 inch Duct Pipe Reduction Connector for Extract Fans and Ventilation Units

Kair Rectangular Straight Connector 100mm x 54mm Flat Pipe Joint

Kair Elbow Bend Adaptor 110mm x 54mm to 100mm - 4 inch Rectangular to Round 90 Degree Bend Adapter - Male

Kair White Airbrick Grille with Surround for 204mm x 60mm Ducting

Kair Rectangular 204x60mm White Airbrick

Kair Ducting Adaptor 110mm x 54mm to 100mm - 4 inch Rectangular to Round Straight Channel Connector - Male

Kair Threaded Connector 100mm - 4 inch for Joining Flexible Hose to Round Duct Pipe

Kair White Gravity Grille with Rectangular 110x54mm Rear Spigot

Kair Ducting Adaptor Reducer 204mm x 60mm to 110mm x 54mm

100mm to 80mm Round Hose End Rigid/Flexible Ducting

Kair Ducting Reducer 150mm to 125mm - 6 to 5 inch Duct Pipe Reduction Connector for Extract Fans and Ventilation Units

Kair Wall Plate 110mm x 54mm for Rectangular Ducting

Kair Threaded Connector 100mm - 4 inch for Joining Flexible Hose to Round Ducting Fittings

Kair Ducting Adaptor 110mm x 54mm to 100mm - 4 inch Rectangular to Round Straight Channel Connector - Female

150mm Round Threaded Hose Connector

Kair White Louvred Wall Vent Grille 155mm External Dimension with 110mm x 54mm Rectangular Rear Spigot

Kair Round Connector 100mm - 4 inch to Connect Duct Pipe or Flexible Ducting Hose

Kair Rectangular Straight Connector 150mm x 70mm Flat Pipe Joint