B Vent Fittings

Hart & Cooley ALK-VA Vent Adapter, 5 Inch, Aluminum Inner, Steel Outer, For Use with Type B Gas Vent Systems

Hart & Cooley RGS Gripper Support, 5 Inch Dia, 5-1/2 Inch Skirt, Steel, For Use with Type B-Vent Systems, Galvanized

Hart & Cooley RWT Adjustable Wall Thimble, 6 Inch, G-90 Steel, For Use with Type B Gas Vent Systems

Hart & Cooley 3RTF B-Vent Tall Cone Roof Flashing, 3 Inch Pipe, Steel, 16 Inch W x 11 Inch L, 0.018 Inch T

Hart & Cooley RGS Gripper Support, 6 Inch Dia, 6-1/2 Inch Skirt, Steel, For Use with Type B-Vent Systems, Galvanized

Hart & Cooley RN Round Vent Increaser, 4 - 5 Inch, Aluminum Inner, G-90 Steel Outer, 4-13/16 x 5-1/2 Inch OD

Hart & Cooley RTF Tall Cone Type B Roof Flashing, 4 Inch Pipe, Steel, Galvanized

Hart & Cooley ALK-VA Vent Adapter, 6 Inch, Aluminum Inner, Steel Outer, For Use with Type B Gas Vent Systems

Hart & Cooley RN Round Vent Increaser, 4 - 6 Inch, Aluminum Inner, G-90 Steel Outer, 4-13/16 x 6-1/2 Inch OD

Hart & Cooley RN Round Vent Increaser, 5 - 6 Inch, Aluminum Inner, G-90 Steel Outer, 5-13/16 x 6-1/2 Inch OD

Hart & Cooley RF Adjustable Type B Roof Flashing, 6 Inch Pipe, Steel, Galvanized

Hart & Cooley REA Adjustable Round Vent Elbow, 3 Inch, G-90 Steel, Aluminum, For Use with Type B Gas Vent Systems