Embossed galvanized steel. The attached spring strap makes it easy to use for both wall and ceiling flue openings. Clamps of spring wire constructed so that they won't lose their strength. No. 1F-72: Type: Embossed Flue Size: 4 In. to 8 In. Outer Diameter: 8-3/16 In. Pkg Qty: 1 No. 3F-72: Type: Embossed Flue Size: 4 In. to 10 In. Outer Diameter: 9-5/8 In. Pkg Qty: 1
Fulton Corporation
Model No 1F-72
UPC 045081800118
Flue Size 4 In. to 8 In.
Outer Diameter 8-3/16 In.
Type Embossed
United States