25' DUCTING w/CLAMPS 4"-12"

Ideal for air cooling all Air Cooled Light Hoods. Also can be used in various heating, ventilating or exhausting applications. These Class 1 aluminum flexible air ducts are made from tough, puncture resistant 3 ply aluminum foil laminate and contain a high density, corrosion resistant wire helix in the duct wall for support. Includes 2 stainless steel hose clamps in every box. 

Available in 4" 6" 8" 10" 12" just select your size.