For Kitchen Hood Ventilator Pipe Connecting Vent Flange Exhaust Duct 4-10inch Electrostatic Spray Metal Silver-graySPECIFICATIONS Brand Name: Keszoox Certification: None High concerned chemical: None Origin: Mainland China is_customized: Yes Features: *The connector is made of galvanized sheet through, which is anti corrosion, cold resistant, high temperature resistant, not easily deformed, and . *The base of the connector has screw mounting holes, no drilling is required, and it is directly fixed on the wall with screws, which is easy to use. *The for of the