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Blueair

Rectangular Duct and Fittings

Rectangular Duct and Fittings

318 products

Southwark Metal Manufacturing

32x8 Trunk End Cap (12) Non Stock

21328

$47.063In Stock

Southwark Metal Manufacturing

30x8 5' Trunk Duct (5)

TD60308

$212.475In Stock

Southwark Metal Manufacturing

Southwark 142010 Duct Elbow, 90 deg, 20 x 10 in, 26 ga, Steel, Hot Dipped Galvanized

142010

$102.125In Stock

Southwark Metal Manufacturing

27R 4X8X5 STRAIGT BOOT

27R485

$23.288In Stock

Southwark Metal Manufacturing

4" Trunk Reducer for 6" Duct (12)

3546

$16.375In Stock

Southwark Metal Manufacturing

30x10 Trunk Start Collar (6)

203010

$35.975In Stock

Southwark Metal Manufacturing

14x6 Flat Trunk 90 (1)

14146

$73.375In Stock

Southwark Metal Manufacturing

18x10 Trunk Start Collar (6)

201810

$37.35In Stock

Southwark Metal Manufacturing

12x6 Register Collar (1)

27T6126

$37.425In Stock

Southwark Metal Manufacturing

Southwark 161812 Shortway Vertical Elbow, 90 deg, 18 x 12 in

161812

$105.488In Stock

Southwark Metal Manufacturing

Southwark 161810 Duct Elbow, 90 deg, 18 x 10 in, 26 ga, Steel, Hot Dipped Galvanized

161810

$86.90In Stock

Southwark Metal Manufacturing

Southwark 151212 Duct Angle, 45 deg, 12 x 12 in Duct, 26 ga, Steel

151212

$58.10In Stock

Southwark Metal Manufacturing

Southwark TD601810 Trunk Duct, 60 in L, 18 in W, 10 in H, 26 ga, Hot-Dipped Galvanized, Steel

TD601810

$80.425In Stock

Southwark Metal Manufacturing

Southwark 162412 Duct Elbow, 90 deg, 12 x 24 in, 26 ga, Steel, Hot Dipped Galvanized

162412

$153.188In Stock

Southwark Metal Manufacturing

2x10 5' Wall Stack (10)

WSJ60210

$88.775In Stock

Southwark Metal Manufacturing

Southwark 13188 Trunk Duct Elbow, 45 deg, 18 x 8 in, 26 ga, Steel, Hot Dipped Galvanized

13188

$63.45In Stock

Southwark Metal Manufacturing

16x6 End Cap (6)

21166

$15.238In Stock

Southwark Metal Manufacturing

Southwark 4288 Trunk Volume Damper, 8 x 8 in, Rectangular

4288

$49.70In Stock

Southwark Metal Manufacturing

Southwark 14188 Square Broadway Flat Elbow, 90 deg, 18 x 8 in, 26 ga, Steel, Hot Dipped Galvanized

14188

$63.65In Stock

Southwark Metal Manufacturing

Southwark 358 Duct Reducer, 8 in, Hot Dipped Galvanized, Steel

358

$21.588In Stock

Southwark Metal Manufacturing

14x6 Register Collar (1)

27T6146

$40.05In Stock

Southwark Metal Manufacturing

Southwark 131612 Duct Elbow, 45 deg, 16 x 12 in, 26 ga, Steel, Hot Dipped Galvanized

131612

$104.063In Stock

Southwark Metal Manufacturing

22x10 Vertical Trunk 45 (1)

152210

$77.80In Stock

Southwark Metal Manufacturing

Southwark 20148 Duct Starting Collar, 14 x 8 in, Hot Dipped Galvanized, Steel

20148

$20.80In Stock

Southwark Metal Manufacturing

Southwark 14126 Trunk Duct Elbow, 90 deg, 12 x 6 in, 26 ga, Steel, Hot Dipped Galvanized

14126

$67.225In Stock