4" Duct Connector Flange, PP Dryer Vent Wall Plate Square to Round Straight Ducting Plate for Air Heating Cooling Ventilation Exhaust Fan, Black 5.2mm hard nail and plastic are

hard nail and plastic are injected together

for Chevrolet Captiva Sport LT

for Hyundai Sonata GLS

Fitment: for Honda Accord EX

Designed with good anti-corrosion iron material

4" Duct Connector Flange, PP Dryer Vent Wall Plate Square to Round Straight Ducting Plate for Air Heating Cooling Ventilation Exhaust Fan, Black 5.2mm hard nail and plastic areThe 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: PP Plastic Outer Diameter of Top Interface: 94mm 3. 7 inch Outer Diameter of Bottom Interface: 98mm 3. 86 inch Overall Dimensions: 148 x 148 x 65 mm 5. 83 x 5. 83 x 2.