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Kair Brown Gravity Grille 155mm External Dimension with 125mm - 5 inch Round Rear Spigot and Not-Return Shutters
Kair 45 Degree Elbow Bend 125mm - 5 inch Round Plastic Ducting Joint to Connect Round Duct Pipe or Flexible Hose
Kair Black Gravity Grille 155mm External Dimension with 100mm - 4 inch Round Rear Spigot and Not-Return Shutters Ducting Air Vent
Kair Black Louvred Grille 155mm External Dimension with Round 100mm - 4 inch Rear Spigot Wall Ducting Air Vent
Kair White Gravity Grille 155mm External Dimension Ducting Air Vent with 125mm - 5 inch Round Rear Spigot and Not-Return Shutters
Kair Brown Cowled Outlet Grille 155mm External Dimension Wall Vent With 125mm - 5 inch Round Rear Spigot and Backdraught Shutter
110mm x 54mm Flat to 4" 100mm Round adaptor/Plenum
110mm x 54mm Straight Connector with Damper
110mm x 54mm Short Rectangular to 100mm Female Round Adaptor
110mm x 54mm Rectangular to a Female Round 100mm Adaptor
Kair Terracotta Gravity Grille 155mm External Dimension Ducting Air Vent with 100mm - 4 inch Round Rear Spigot and Shutters
Kair White Louvred Grille 155mm External Dimension Wall Ducting Air Vent with Round 100mm - 4 inch Rear Spigot
110mm x 54mm Flat Rectangular Ducting Vertical 90 Degree Bend
Kair Beige Cowled Outlet Grille 155mm External Dimension with 125mm - 5 inch Round Rear Spigot and Backdraught Shutter
100mm External Grey Louvered Grille Vent (4" Spigot)
Kair Beige Louvred Grille 155mm External Dimension with Round 100mm - 4 inch Rear Spigot - Wall Ducting Air Vent
Kair Terracotta Louvred Grille 155mm External Dimension Wall Ducting Air Vent with Round 125mm - 5 inch Rear Spigot
Kair Terracotta Cowled Outlet Grille 155mm External Dim Wall Vent With 125mm - 5 inch Round Rear Spigot and Backdraught Shutter
160-150mm Metal Duct Reducer Round Reducer Duct Fitting Pipe Increaser Reducer Galvanized Steel
Fast Clamp Ducting Connector - 125mm
I-sells Metal Ducting End Cap 150mm / 6 inch Male / Female with Rubber Seal
234x29mm Double Airbrick Adapter
110mm x 54mm Flat Rectangular Ducting Horizontal 45 Degree Bend
Showing 23 of 54 products