B Vent Fittings

Hart & Cooley RN Round Vent Increaser, 3 - 6 Inch, Aluminum Inner, G-90 Steel Outer, 3-13/16 x 6-1/2 Inch OD

Hart & Cooley RTF Tall Cone Type B Roof Flashing, 5 Inch Pipe, Steel, Galvanized

Hart & Cooley RFA Adjustable Type B Roof Flashing, 3 Inch Pipe, Steel, 18-1/2 Inch W x 17-1/8 Inch L, 0.018 Inch T

Hart & Cooley REA Adjustable Round Vent Elbow, 4 Inch, G-90 Steel, Aluminum, For Use with Type B Gas Vent Systems

Hart & Cooley RFA Adjustable Type B Roof Flashing, 4 Inch Pipe, Steel, 18-1/2 Inch W x 17-1/8 Inch L, 0.018 Inch T

Hart & Cooley RT Round Gas Vent Tee, 3 Inch, Aluminum Inner, Steel Outer, For Use with Type B Gas Vent Systems

Hart & Cooley RFA Adjustable Type B Roof Flashing, 5 Inch Pipe, Steel, 24-1/8 Inch W x 20 Inch L, 0.018 Inch T

Hart & Cooley RF Adjustable Type B Roof Flashing, 7 Inch Pipe, Steel, Galvanized

Hart & Cooley RT Round Gas Vent Tee, 4 Inch, Aluminum Inner, Steel Outer, For Use with Type B Gas Vent Systems

BRAMEC® 20600 High Temperature Roof Flashing, No 5 Pipe, Silicone, Aluminum Alloy Base

Hart & Cooley RTF Tall Cone Type B Roof Flashing, 6 Inch Pipe, Steel, Galvanized

Hart & Cooley RF Adjustable Type B Roof Flashing, 8 Inch Pipe, Steel, Galvanized