Details
90 Degree Bend
These pressed metal 90 degree bends are the ideal solution to direct your airflow around corners without dramatically reducing the flow rate of your air. As these bends are smooth on the insides they do not restrict your airflow like a bent length of ducting that has an irregular rumpled inner lining. Available in 4, 5, 6, 8, 10 and 12 inch diameter sizes, there is a pressed metal 90 degree bend to fit any ventilation system we stock here at Green Spirit.