• Non-insulated, flexible duct;• Ideal for bathroom venting, HVAC applications, and general venting;• Easy to install and be cut to length;• UL(R) 181 Class 1;• 4 in. dia ;• Includes 2 clamps ;• Nonretail polybag ;• 8 ft.;Length: 6.50"Width: 4.25"Height: 4.25"
