Round Duct Fittings

588 products

Southwark Metal Manufacturing

6x14x8 Register Straight Boot (12)

28R6148

$16.85In Stock

Southwark Metal Manufacturing

Southwark 559NHNC End Cap, 9 in, 28 ga, Steel

559NHNC

$22.25In Stock

Southwark Metal Manufacturing

6x14x7 Register Straight Boot (12)

27R6147

$16.85In Stock

Southwark Metal Manufacturing

Southwark 97FG8 Fiberglass Ductboard Spin Collar, 8 in, Hot Dipped Galvanized, Steel

97FG8

$27.138In Stock

Southwark Metal Manufacturing

8" Long Tab Collar (12)

97LS8

$3.90In Stock

Southwark Metal Manufacturing

Southwark 555NHNC End Cap, 5 in, 28 ga, Steel

555NHNC

$15.713In Stock

Southwark Metal Manufacturing

4" Airtite Side Takeoff (12)

AT634

$23.138In Stock

Southwark Metal Manufacturing

Sheet Metal Fitting

28R4128

$15.15In Stock

Southwark Metal Manufacturing

Southwark ATT Series ATT8 Take-Off, 8 in, Flanged, Hot-Dipped Galvanized, Steel

ATT8

$11.80In Stock

Southwark Metal Manufacturing

12" Tee (1)

5412

$94.963In Stock

Southwark Metal Manufacturing

PCD 12" Angle 26 GA

UG451226

$88.60In Stock

Southwark Metal Manufacturing

6x4x3 Wye (12)

52643

$77.075In Stock

Southwark Metal Manufacturing

14" Tee (1)

5414

$127.913In Stock

Southwark Metal Manufacturing

4x14x6 Register 90 Boot (12)

24R4146

$16.95In Stock

Southwark Metal Manufacturing

Southwark 781088 Wye Branch, 10 x 8 x 8 in Duct, 28 ga, Steel, Hot-Dipped Galvanized

781088

ContactOut of Stock

Southwark Metal Manufacturing

12" Fiberglass Side Takeoff (6)

63FG12

$119.988In Stock

Southwark Metal Manufacturing

4" Fiberglass Tab Collar with Damper (12)

84STWD4

$13.40In Stock

Southwark Metal Manufacturing

10" x 2" Fiberglass Tab Collar (12)

84ST210

$11.95In Stock

Southwark Metal Manufacturing

Southwark 6212 Top Take-Off, 12 in, Hot Dipped Galvanized, Steel

6212

$72.00In Stock

Southwark Metal Manufacturing

16" Fiberglass Tab Collar with Damper (12)

84STWD16

$65.075In Stock

Southwark Metal Manufacturing

20" Tee (1)

5320

$448.40In Stock

Southwark Metal Manufacturing

5" Fiberglass Tab Collar with Damper (12)

84STWD5

$13.40In Stock

Southwark Metal Manufacturing

Southwark AT63WD5 Side Take-Off With Damper, 5 in, Flanged, Hot Dipped Galvanized, Steel

AT63WD5

$25.35In Stock

Southwark Metal Manufacturing

4X10X4 CEILING BOX WITH FLANGE

59F4104

$42.50In Stock

Southwark Metal Manufacturing

10" Airtite Pipe Takeoff with Damper (12)

ATDRP10

$44.70In Stock