[Flexible]- Semi rigid fully flexible plain-ended duct that holds its shape to improve airflow.

[Lock Seams]- Made with noncombustible corrugated aluminum continuous lock seams to keep the duct in place which allows for easy installation.

[General Purpose Venting]- Non insulated general purpose venting duct for low & medium operating pressures is ideal for kitchen, bathroom, and range hood venting.

[Perfect For Awoco Range Hoods]- Fit Awoco 8" top vent range hoods perfectly. It requires 2 people with 2 hands grabbing more edge area to fully expand the duct. Make sure to expand the duct slowly to prevent the duct from pulling apart due to using too much force.

[Dimensions]- Diameter 8 inches, Maximum Expanded Length 6 feet.