Kair Equal T-Piece Adaptor 204mm x 60mm for Rectangular Plastic Ducting

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

204mm x 60mm 1.0m Long flat channel Ducting

204mm x 60mm Ducting Flat to 125mm Round Adapter

Kair 45 Degree Vertical Elbow Bend 204mm x 60mm - 8 x 2 inch Rectangular Plastic Ducting Adaptor

Kair Ducting Adaptor 180mm x 90mm to 150mm - 6 inch Rectangular to Round Straight Channel Connector

Kair Equal T-Piece Adaptor 110mm x 54mm for Rectangular Plastic Ducting

Kair Ducting Adaptor 220mm x 90mm to 150mm - 6 inch Rectangular to Round Straight Channel Connector

220mm x 90mm Megaduct Vertical 90 Degree Bend Large Flat Channel Ducting

220mm x 90mm Megaduct Horizontal 90 Degree Bend Large Flat Channel Ducting

220mm x 90mm Megaduct to 204mm x 60mm Adapter Large Flat Channel Ducting

Kair 45 Degree Horizontal Elbow Bend 204mm x 60mm - 8 x 2 inch Rectangular Plastic Ducting Adaptor

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

204mm x 60mm Duct Connector Rectangular Duct

220mm x 90mm Megaduct Vertical 45 Degree Bend Large Flat Channel Ducting

Kair Ducting Adaptor 150mm x 70mm to 125mm - 5 inch Rectangular to Round Straight Channel Connector

220mm x 90mm Megaduct Rectangle to 150mm (6") Round Large Flat Channel Ducting

Kair Equal T-Piece Adaptor 220mm x 90mm for Rectangular Plastic Ducting

Kair Ducting Adaptor 204mm x 60mm to 125mm - 5 inch Rectangular to Round Straight Channel Connector

Kair Ducting Adaptor 204mm x 60mm to 100mm - 4 inch Rectangular to Round Straight Channel Connector