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Blueair

Rectangular Duct Fittings

248 products

Southwark Metal Manufacturing

Southwark 142012 Duct Elbow, 90 deg, 20 x 12 in, 26 ga, Steel, Hot Dipped Galvanized

142012

$160.813In Stock

Southwark Metal Manufacturing

Southwark 141212 Broadway Flat Elbow, 90 deg, 12 x 12 in

141212

$106.438In Stock

Southwark Metal Manufacturing

Southwark 23148 Offset Collar, 14 x 8 in, Galvanized, Steel

23148

$60.60In Stock

Southwark Metal Manufacturing

Southwark 161610 Shortway Vertical Elbow, 90 deg, 16 x 10 in, 26 ga, Steel, Hot Dipped Galvanized

161610

$79.025In Stock

Southwark Metal Manufacturing

Southwark 131412 Duct Elbow, 45 deg, 14 x 12 in, 26 ga, Steel, Hot Dipped Galvanized

131412

$88.525In Stock

Southwark Metal Manufacturing

Southwark 202012 Starting Collar, 20 x 12 in, Hot Dipped Galvanized, Steel

202012

$48.463In Stock

Southwark Metal Manufacturing

Southwark 212510 End Cap, 25 x 10 in

212510

$34.95In Stock

Southwark Metal Manufacturing

Southwark 151410 Trunk Duct Elbow, 45 deg, 14 x 10 in, 26 ga, Steel, Hot Dipped Galvanized

151410

$53.725In Stock

Southwark Metal Manufacturing

10x6 End Cap (6)

21106

$13.638In Stock

Southwark Metal Manufacturing

24x8 Trunk Start Collar (6)

20248

$27.60In Stock

Southwark Metal Manufacturing

Southwark 16148 Trunk Duct Elbow, 90 deg, 14 x 8 in, 26 ga, Steel, Hot Dipped Galvanized

16148

$59.525In Stock

Southwark Metal Manufacturing

10x6 Flat Trunk 90 (1)

14106

$61.538In Stock

Southwark Metal Manufacturing

22x12 Flat Trunk 45 (1)

132212

$128.063In Stock

Southwark Metal Manufacturing

Southwark 151610 Trunk Duct Elbow, 45 deg, 16 x 10 in, 26 ga, Steel, Hot Dipped Galvanized

151610

$58.475In Stock

Southwark Metal Manufacturing

Southwark 23188 Offset Collar, 18 x 8 in, Galvanized, Steel

23188

ContactOut of Stock

Southwark Metal Manufacturing

16 28X8 VERT 90 TRUNK ELBOW

16288

ContactOut of Stock

Southwark Metal Manufacturing

Southwark 14308 Duct Elbow, 45 deg, 30 x 8 in, 26 ga, Steel, Hot Dipped Galvanized

14308

ContactOut of Stock

Southwark Metal Manufacturing

20x8 Transition Collar (1)

23AT208

ContactOut of Stock

Southwark Metal Manufacturing

14x8 Blind Box

90814

ContactOut of Stock

Southwark Metal Manufacturing

Southwark 23108 Offset Collar, 10 x 8 in, Galvanized, Steel

23108

ContactOut of Stock

Southwark Metal Manufacturing

Southwark 23AT188 Transition Collar, 18 x 8 in, Hot Dipped Galvanized, Steel

23AT188

ContactOut of Stock

Southwark Metal Manufacturing

Southwark 21288 Trunk Duct End Cap, 28 x 8 in, 26 ga, Steel

21288

ContactOut of Stock

Southwark Metal Manufacturing

26x8 Vertical Trunk 90 (1)

16268

ContactOut of Stock