4 Inch Duct Connector Flange, Metal Straight Pipe Exhaust Hose Flange with Clamp for Heating Cooling Ventilation HVAC System Hinges With Holes Air compressors

Air compressors

7mmmm(L*W)

* Perfect replacement for home or office chairs that have hard

Twist drill bit with round shank

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 Air compressorsDuct 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