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Duct Couplings

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2492 4" GALV. UNION

2492 4" GALV. UNION
$0.00

2492 5" GALV. UNION

2492 5" GALV. UNION
$0.00

2492 6" GALV. UNION

2492_6_G30 6 in. Galvanized Duct Coupling
$0.00

2492 8" GALV. UNION

2492 8" GALV. UNION
$0.00

430424 4" SPIRAL COUPLING 24 GA

Ecco 430424 4 in. 24 ga Galvanized Steel Round Spiral Duct Coupling
$0.00

430524 5" SPIRAL COUPLING 24 GA

Ecco 430524 24 ga Galvanized Steel Round Spiral Duct Coupling, 5 in.
$0.00

430624 6" SPIRAL COUPLING 24 GA

Ecco 430624 6 in. 24 ga Galvanized Steel Round Spiral Duct Coupling
$0.00

430724 7" SPIRAL COUPLING 24 GA

Ecco 430724 24 ga Galvanized Steel Round Spiral Duct Coupling, 7 in.
$0.00

430824 8" SPIRAL COUPLING 24 GA

Ecco 430824 8 in. 24 ga Galvanized Steel Round Spiral Duct Coupling
$0.00

431024 10" SPIRAL COUPLING 24 GA

Ecco 431024 24 ga Galvanized Steel Round Spiral Duct Coupling, 10 in.
$0.00

431224 12" SPIRAL COUPLING 24 GA

Ecco 431224 24 ga Galvanized Steel Round Spiral Duct Coupling, 12 in.
$0.00

431424 14" SPIRAL COUPLING 24 GA

Ecco 431424 24 ga Galvanized Steel Round Spiral Duct Coupling, 14 in.
$0.00