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Blueair

Rectangular Duct and Fittings

Rectangular Duct and Fittings

318 products

Southwark Metal Manufacturing

14x10 Trunk Start Collar (6)

201410

$30.60In Stock

Southwark Metal Manufacturing

30x8 Vertical Trunk 45 (1)

15308

$98.938In Stock

Southwark Metal Manufacturing

Southwark 42168 Trunk Volume Damper, 16 x 8 in, Rectangular

42168

$53.725In Stock

Southwark Metal Manufacturing

Southwark 13228 Duct Elbow, 45 deg, 22 x 8 in, 26 ga, Steel, Hot Dipped Galvanized

13228

$75.925In Stock

Southwark Metal Manufacturing

12x12x12 Side Outlet Box (4)

177S121212

$47.075In Stock

Southwark Metal Manufacturing

12x12 Flat Trunk 45 (1)

131212

$76.413In Stock

Southwark Metal Manufacturing

3x14 5' Wall Stack (10)

WSJ60314

$92.85In Stock

Southwark Metal Manufacturing

Register Takeoff 14x6

70146

$68.30In Stock

Southwark Metal Manufacturing

24x10 Trunk Start Collar (6)

202410

$40.55In Stock

Southwark Metal Manufacturing

Southwark TD601010 Trunk Duct, 60 in L, 10 in W, 10 in H, 28 ga, Hot-Dipped Galvanized, Steel

TD601010

$54.00In Stock

Southwark Metal Manufacturing

Southwark 131010 Duct Elbow, 45 deg, 10 x 10 in, 26 ga, Steel, Hot Dipped Galvanized

131010

$53.15In Stock

Southwark Metal Manufacturing

Southwark 1688 Trunk Duct Elbow, 90 deg, 8 X 8 in, 26 ga, Steel, Hot Dipped Galvanized

1688

$50.85In Stock

Southwark Metal Manufacturing

Southwark 201010 Starting Collar, 10 x 10 in, Hot Dipped Galvanized, Steel

201010

$27.00In Stock

Southwark Metal Manufacturing

Southwark 21168 End Cap, 16 x 8 in, 26 ga, Steel

21168

$10.85In Stock

Southwark Metal Manufacturing

10x6 Trunk Start Collar (6)

20106

$24.538In Stock

Southwark Metal Manufacturing

Southwark 161010 Duct Elbow, 90 deg, 10 x 10 in, 26 ga, Steel, Hot Dipped Galvanized

161010

$62.30In Stock

Southwark Metal Manufacturing

Southwark 13108 Trunk Duct, 10 in W, 8 in H, 26 ga, Hot-Dipped Galvanized, Steel

13108

$43.25In Stock

Southwark Metal Manufacturing

Southwark 2188 Duct End Cap, 8 X 8 in, 26 ga, Steel

2188

$12.775In Stock

Southwark Metal Manufacturing

6" Trunk Reducer for 8" Duct (12)

356

$17.425In Stock

Southwark Metal Manufacturing

3X12X12X6 STACK HEAD (LONG)

WS10X3126

$53.60In Stock

Southwark Metal Manufacturing

14x6 Trunk Start Collar (6)

20146

$27.075In Stock

Southwark Metal Manufacturing

Southwark 21308 End Cap, 30 x 8 in, 26 ga, Steel

21308

$38.90In Stock

Southwark Metal Manufacturing

Southwark 15148 Trunk Duct Elbow, 45 deg, 14 x 8 in, 26 ga, Steel, Hot Dipped Galvanized

15148

$49.825In Stock

Southwark Metal Manufacturing

DUCT,TRUNK,16X8,5FT

TD60168

$62.40In Stock

Southwark Metal Manufacturing

Southwark 16168 Shortway Vertical Elbow, 90 deg, 16 x 8 in, 26 ga, Steel, Hot Dipped Galvanized

16168

$64.675In Stock