Vent Hood Elbow 10 in. round elbow duct is fully adjustable for ease of installation when you must work around corners; Weight 0.00; Color 0; Operating System; Batteries Included; Batteries Required; Number of Batteries 0; Battery Type N/A; Language English; Assembly Required Duct is made of 30 gauge galvanized steel construction for durability and long life Height 0.000 Width 0.000 Depth 0.000