2Pcs 7" to 6.5" Duct Reducer Ducting Airflow Tube Increaser Adapter Pipe Fitting 20mm X 15mm This electrical wire is designed

This electrical wire is designed with a twisted cloth covering and PVC plastic layer

Dimension:10 x 10 x 250mm / 0

OP   32

easy installation

Attach the holders to your place where are needed

2Pcs 7" to 6.5" Duct Reducer Ducting Airflow Tube Increaser Adapter Pipe Fitting 20mm X 15mm This electrical wire is designedThis duct pipe reducer connector is used to connect the pipes of equipment such as bathroom fans, range hoods and dust collectors to the ventilation duct system, you can connect two air ducts of different diameters to create a seamless ventilation system duct. Suitable in home, offices, kitchen, factory or apartments. Specification Color: White Material: ABS Height: 110 mm 4. 33 inch Inner Diameter: 172 x 160 mm 6. 77 x 6. 3 inch (Big*Small) Outer