10 Inch Duct Connector Flange, Metal Straight Pipe Flange Square to Round Interface Air Duct for Heating Cooling Ventilation HVAC System 25 Feet Fitment:for Toyota Sienna 2011-2020

Fitment:for Toyota Sienna 2011-2020

Fitment: for Ford Expedition 2015-2017 V6 3

Total Size: 3500mmx40mmx3mm/137

for GMC Yukon XL 1500 10-14

Total Length: 61 mm(2

10 Inch Duct Connector Flange, Metal Straight Pipe Flange Square to Round Interface Air Duct for Heating Cooling Ventilation HVAC System 25 Feet Fitment:for Toyota Sienna 2011-2020Duct flanges are widely used for air ventilation systems in home, kitchen, bathroom, garage and factory etc. Specification Color: Grey Material: Galvanized Iron Interface Outer Diameter: 250 mm 9. 8 inch Diagonal Mounting Hole Distance: 270 mm 10. 6 inch Distance Between Adjacent Mounting Holes: 150 mm 5. 9 inch Base Size: 280 x 280 mm 11 x 11 inch (L*W) Packing List: 1 x Duct Connector Advantages 1. The connector is made of galvanized iron, which is