Takeoffs

Southwark ATD6 6" 26 Gauge Warm Air Air-Tite Takeoff Collar with Damper

Southwark ATD7 7" 26 Gauge Warm Air Air-Tite Takeoff Collar with Damper

Southwark ATD8 8" 26 Gauge Warm Air Air-Tite Takeoff Collar with Damper

Southwark ATT8 8" 26 Gauge Warm Air Air-Tite Takeoff Collar

Southwark ATT10 10" 26 Gauge Warm Air Air-Tite Takeoff Collar

Grilles

TRUaire™ 190RF14X14 1-Way Stamped Face Return Air Filter Grille, 14 in W x 14 in H x 1-3/4 in THK, 282 to 654 cfm, Steel, Powder Coated, Import

Air Pipe Fittings

Southwark 5887 8" x 7" 26 Gauge Three Piece Smoke Pipe Increaser / Reducer

Southwark 901030 Adjustable Elbow, 10 in, 90 deg, 30 ga

Southwark 17712128 12" x 12" - 8" 26 Gauge Warm Air Ceiling Diffuser Outlet

Round Air Pipes

Atco 31 12" x 25' Fiberglass Air Duct with R-8.0 Insulation, Silver Polyester Jacket and Black Polyester Core