8" Duct Connector Flange, 2 Pack Dryer Vent Wall Plate Square to Round Straight Ducting Plate for Air Heating Cooling Ventilation Exhaust Fan, Black 0.75"x1.938"x0.9063" Gasket Size 2: 540x250x5mm /

Gasket Size 2: 540x250x5mm / 21

NOTE: Please pay attention to selecting the appropriate connection outer diameter before placing an order

high torque with rigidity

20 x Angle Brackets with Cover Cap

The other end Diameter:70mm/2

8" Duct Connector Flange, 2 Pack Dryer Vent Wall Plate Square to Round Straight Ducting Plate for Air Heating Cooling Ventilation Exhaust Fan, Black 0.75"x1.938"x0.9063" Gasket Size 2: 540x250x5mm /The duct connector flange is mainly used to connect the duct hose (not included) to an output port through a bolted connection. Widely used on the home, kitchen, bathroom, garage, and office. Suitable for this area which needs a ventilation system. Specification Color: Black Material: ABS Plastic Outer Diameter of Top Interface: 180 mm 7. 09 inch Outer Diameter of Bottom Interface: 198 mm 7. 8 inch Fit for Ducting Hose with Inner Diameter: 200mm 8