2Pcs 6" to 4" Duct Reducer Ducting Airflow Tube Increaser Adapter Pipe Fitting Tube Expanders Small seam holes are distributed

Small seam holes are distributed on both sides and are dense to help the fabric adhere securely to the frame

or raise the change the height of furniture to meet your needs

range hood fan

Note: If the ceiling fan works slowing down or cannot work or cannot work at different speeds as it used to

you can install it at the bottom of your product to stay balanced

2Pcs 6" to 4" Duct Reducer Ducting Airflow Tube Increaser Adapter Pipe Fitting Tube Expanders Small seam holes are distributedThis 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: 150 x 94 mm 5. 91 x 3. 7 inch (Big*Small) Outer