Efficiently fasten to a flat surface to connect an air-ventilation duct
-20% | €3.01 |
-15% | €3.20 |
-10% | €3.38 |
-7.5% | €3.48 |
-5% | €3.57 |
This PVC air inlet or outlet flange is ideal for connecting a ventilation duct to a flat surface.
Holes on the diameter of the flange allow solid, effective fastening.
The connection can be made to a door, box, wall, wood, ceiling...