Interface Outer Diameter: 295 mm / 11.6 inch; Overall Height: 70 mm / 2.8 inch; Base Outer Diameter: 320 mm / 12.6 inch; Color: Silver Tone; Material: Galvanized Iron; Packing List: 1pcs x Duct Connector Advantages: 1.
Interface Outer Diameter: 295 mm / 11.6 inch; Overall Height: 70 mm / 2.8 inch; Base Outer Diameter: 320 mm / 12.6 inch; Color: Silver Tone; Material: Galvanized Iron; Packing List: 1pcs x Duct Connector Advantages: 1.