Round Duct Connector, Compatible Grainger Part Number 3DPE6, 3DPE9, 3DPF1, 3DPF2, 3DPF3, 5AE72, 5AE73, 5AE74, 5AE75, 6WZN1, 6WZN6, 6WZN7, Compatible Manufacturer Model Number 3DPE6, 3DPE9, 3DPF1, 3DPF2, 3DPF3, 5AE72, 5AE73, 5AE74, 5AE75, 6WZN1, 6WZN6, 6WZN7, Overall Depth 3/4 in, Overall Height 8 in, Overall Width 8 in, Finish Galvanized, Material Steel Duct Size (In.): 8;Overall Width: 8 in;Overall Depth: 3/4 in;Dimensions: 8 in x 8 in x 3/4 in;Overall Height: 8 in; Item: Round Duct Connector;Construction Material: Galvanized Steel;For Use With: 3DPE6, 3DPE9, 3DPF1, 3DPF2, 3DPF3, 5AE72, 5AE73, 5AE74, 5AE75, 6WZN1, 6WZN6, 6WZN7;Function: Replaces Standard Square Discharge Duct-Connector With 8 in Round Duct Connector;Finish: Galvanized;Compatible Manufacturer Model Number: 3DPE6, 3DPE9, 3DPF1, 3DPF2, 3DPF3, 5AE72, 5AE73, 5AE74, 5AE75, 6WZN1, 6WZN6, 6WZN7;Material: Steel;Product Type: Round Duct Connector;