2Pcs 4 Inch Duct Connector Flange Straight Pipe Flange Round Ventilation Duct Linear Rail Guide Support 51479120283

51479120283

Scale Range: DC 0~50V

0L 2008-2019

Package Content:Package includes 1 Pcs Fog Light Socket

2Pcs 4 Inch Duct Connector Flange Straight Pipe Flange Round Ventilation Duct Linear Rail Guide Support 51479120283Duct 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: 94 mm 3. 7 inch Diagonal Mounting Hole Distance: 123 mm 4. 8 inch Distance Between Adjacent Mounting Holes: 60 mm 2. 4 inch Base Outer Diameter: 133 mm 5. 2 inch Packing List: 2 x Duct Connector Advantages 1. The connector is made of galvanized iron, which is anti