Collars and Takeoffs

Southwark 1109 Trunk Transition Collar, 14 x 8 Inch, Sheet Metal

Southwark 1147 Offset Trunk Collar, 16 x 8 Inch, Sheet Metal

Southwark 1147 Offset Trunk Collar, 8 x 8 Inch, Sheet Metal

Air-Tite ATHEWD High Efficiency Takeoff with Damper, 12 Inch, Sheet Metal

Southwark 1149 Flat Long Takeoff Collar with Damper, 10 Inch, Sheet Metal

Southwark SWATT8 ATT Air Tite Takeoff, 8", 26ga

SWATT10 Southwark ATT Air Tite Takeoff, 10"

Air-Tite AT63WD Rectangular Takeoff with Damper, 16 Inch, Sheet Metal

Southwark 1149 Flat Long Takeoff Collar with Damper, 12 Inch, Sheet Metal

Southwark 1147 Offset Trunk Collar, 10 x 8 Inch, Sheet Metal

Southwark 2020 Ductboard Collar with Ring, 5 Inch, Fiberglass, 1-1/2 Inch Tabs

Southwark Double Top Takeoff, 6 Inch