4 Inch Duct Connector Flange, Metal Straight Pipe Exhaust Hose Flange with Clamp for Heating Cooling Ventilation HVAC System Hinges With Holes 6-inch outside diameter

6-inch outside diameter

42" (L*W*H)

bedroom and kitchen for clothes hanging bar or towel bar

High precision machine process provides the most steady and smooth gear mechanism and work experiences

Convenient for the postmen and couriers to deliver your package exactly

4 Inch Duct Connector Flange, Metal Straight Pipe Exhaust Hose Flange with Clamp for Heating Cooling Ventilation HVAC System Hinges With Holes 6-inch outside diameterDuct flanges are widely used for air ventilation systems in home, kitchen, bathroom, garage and factory etc. Specification Color: Grey Material: Galvanized Iron, Stainless Steel Interface Outer Diameter: 95 mm 3. 7 inch Diagonal Mounting Hole Distance: 108 mm 4. 3 inch Distance Between Adjacent Mounting Holes: 53 mm 2. 1 inch Base Outer Diameter: 119 mm 4. 7 inch Packing List: 1 x Duct Connector, 1 x Stainless Steel Clamp Advantages 1. The connector