Duct Flanges(569)
Uses item details. Price when purchased online
Repa Market 6" Inch Duct Connector Flange - Plastic Straight Pipe Flange for Heating, Cooling - Inlet Outlet Ventilation System - Ducting Coupling Wall Plate - Assembly Joint From $10.95

Sponsored
From$1095
Repa Market 6" Inch Duct Connector Flange - Plastic Straight Pipe Flange for Heating, Cooling - Inlet Outlet Ventilation System - Ducting Coupling Wall Plate - Assembly Joint
Repa Market 4" Inch Plastic Duct Connector Flange - Ventilation Ducting, Pipe Adapter From $8.95

Sponsored
From$895
Repa Market 4" Inch Plastic Duct Connector Flange - Ventilation Ducting, Pipe Adapter
15 out of 5 Stars. 1 reviews
Anxingo 3 Inch Duct Connector Flange, Metal Straight Pipe Flange, Round Interface Air Duct Fitting for HVAC Ventilation, Cooling and Heating Systems-2 Pack $12.89

Sponsored
$1289
current price $12.89Anxingo 3 Inch Duct Connector Flange, Metal Straight Pipe Flange, Round Interface Air Duct Fitting for HVAC Ventilation, Cooling and Heating Systems-2 Pack
11 out of 5 Stars. 1 reviews
8-inch Duct Connector Flange, Metal Square to Round Pipe Transition, Air Duct Flange for Ventilation, Cooling, and HVAC Systems $16.99

Sponsored
$1699
current price $16.998-inch Duct Connector Flange, Metal Square to Round Pipe Transition, Air Duct Flange for Ventilation, Cooling, and HVAC Systems
15 out of 5 Stars. 1 reviews
6 in Duct Connector Flange, Anti-Rust Galvanized Iron Duct Connector, Round Pipe Connector with Square Base, Straight or Flex Pipe Flange for Heating, Cooling, Dryer Vent Wall Flange $15.98

$1598
current price $15.986 in Duct Connector Flange, Anti-Rust Galvanized Iron Duct Connector, Round Pipe Connector with Square Base, Straight or Flex Pipe Flange for Heating, Cooling, Dryer Vent Wall Flange
Repa Market 4" Inch Plastic Duct Connector Flange - Ventilation Ducting, Pipe Adapter From $8.95

4 options
Available in additional 4 optionsFrom$895
Repa Market 4" Inch Plastic Duct Connector Flange - Ventilation Ducting, Pipe Adapter
15 out of 5 Stars. 1 reviews
Anxingo 2 Pack 4 Inch Duct Connector Flange Square Pipe Connector to Round Interface Air Duct Metal Straight Pipe Flange for Ventilation Cooling Heating HVAC Systems $15.29

$1529
current price $15.29Anxingo 2 Pack 4 Inch Duct Connector Flange Square Pipe Connector to Round Interface Air Duct Metal Straight Pipe Flange for Ventilation Cooling Heating HVAC Systems
Repa Market 6" Inch Duct Connector Flange - Plastic Straight Pipe Flange for Heating, Cooling - Inlet Outlet Ventilation System - Ducting Coupling Wall Plate - Assembly Joint From $10.95

3 options
Available in additional 3 optionsFrom$1095
Repa Market 6" Inch Duct Connector Flange - Plastic Straight Pipe Flange for Heating, Cooling - Inlet Outlet Ventilation System - Ducting Coupling Wall Plate - Assembly Joint
Uxcell 5" Duct Connector Flange ABS Ducting Airflow Tube Vent Connector Black $14.99

$1499
current price $14.99Uxcell 5" Duct Connector Flange ABS Ducting Airflow Tube Vent Connector Black
POWERTEC 4-Inch Inlet Flange Dust Collection Ducting Connector, 70126 $8.81

$881
current price $8.81POWERTEC 4-Inch Inlet Flange Dust Collection Ducting Connector, 70126
4" Duct Connector Flange, Anti-Rust Galvanized Iron Duct Connector, Round Pipe Connector with Square Base, Straight or Flex Pipe Flange for Heating, Cooling, Dryer Vent Wall Flange $16.98

Sponsored
$1698
current price $16.984" Duct Connector Flange, Anti-Rust Galvanized Iron Duct Connector, Round Pipe Connector with Square Base, Straight or Flex Pipe Flange for Heating, Cooling, Dryer Vent Wall Flange
15 out of 5 Stars. 1 reviews
Uxcell 5.91 Inch Pipe Collar, Round Wall Flange Straight Pipe Flange, Silver $19.99

Sponsored
$1999
current price $19.99Uxcell 5.91 Inch Pipe Collar, Round Wall Flange Straight Pipe Flange, Silver
4" Duct Connector Flange, Anti-Rust Galvanized Iron Duct Connector, Round Pipe Connector with Square Base, Straight or Flex Pipe Flange for Heating, Cooling, Dryer Vent Wall Flange $16.98

$1698
current price $16.984" Duct Connector Flange, Anti-Rust Galvanized Iron Duct Connector, Round Pipe Connector with Square Base, Straight or Flex Pipe Flange for Heating, Cooling, Dryer Vent Wall Flange
15 out of 5 Stars. 1 reviews
Anxingo 3 Inch Duct Connector Flange, Metal Straight Pipe Flange, Round Interface Air Duct Fitting for HVAC Ventilation, Cooling and Heating Systems-2 Pack $12.89

$1289
current price $12.89Anxingo 3 Inch Duct Connector Flange, Metal Straight Pipe Flange, Round Interface Air Duct Fitting for HVAC Ventilation, Cooling and Heating Systems-2 Pack
11 out of 5 Stars. 1 reviews
3 Inch Duct Connector Flange Metal Straight Pipe Exhaust Hose Flange $8.92

$892
current price $8.923 Inch Duct Connector Flange Metal Straight Pipe Exhaust Hose Flange
25 out of 5 Stars. 2 reviews
5" Inch - Duct Connector Flange - Plastic Male End Straight Pipe Coupler for Heating Cooling Ventilation System - Ducting, Dryer Vent Coupling Wall Plate - PVC Flange Adapter, HVAC Joint Fittings $26.51

$2651
current price $26.515" Inch - Duct Connector Flange - Plastic Male End Straight Pipe Coupler for Heating Cooling Ventilation System - Ducting, Dryer Vent Coupling Wall Plate - PVC Flange Adapter, HVAC Joint Fittings
4 Inch Duct Connector Flange Plastic Round Male Fit Vent Pipe Adapter Wall Plate HVAC Exhaust & Intake Coupling Airflow Fitting for Ventilation and Cooling Systems $26.51

$2651
current price $26.514 Inch Duct Connector Flange Plastic Round Male Fit Vent Pipe Adapter Wall Plate HVAC Exhaust & Intake Coupling Airflow Fitting for Ventilation and Cooling Systems
Uxcell 5" Duct Connector Flange Straight Pipe Flange Duct Mounting Plate for Heating Cooling Ventilation HVAC Steel From $9.99

6 options
Available in additional 6 optionsFrom$999
Uxcell 5" Duct Connector Flange Straight Pipe Flange Duct Mounting Plate for Heating Cooling Ventilation HVAC Steel
35 out of 5 Stars. 3 reviews
Uxcell Duct Connector Flange Dryer Vent Wall Plate Square to Round Straight Ducting Plate White 4" From $14.19

5 options
Available in additional 5 optionsFrom$1419
Uxcell Duct Connector Flange Dryer Vent Wall Plate Square to Round Straight Ducting Plate White 4"
22.5 out of 5 Stars. 2 reviews
Oatey Closet Flange with Stainless Ring, 3" or 4" PVC in White - 43816 $29.71

$2971
current price $29.71Oatey Closet Flange with Stainless Ring, 3" or 4" PVC in White - 43816
Uxcell 5" Duct Connector Flange Straight Pipe Flange Duct Mounting Plate for Heating Cooling Ventilation HVAC Steel From $9.99

Sponsored
From$999
Uxcell 5" Duct Connector Flange Straight Pipe Flange Duct Mounting Plate for Heating Cooling Ventilation HVAC Steel
35 out of 5 Stars. 3 reviews
Uxcell 4" Duct Connector Flange Straight Pipe Exhaust Flange Metal Duct Mounting Plate for Heating Cooling HVAC 4 Pack $17.99

Sponsored
$1799
current price $17.99Uxcell 4" Duct Connector Flange Straight Pipe Exhaust Flange Metal Duct Mounting Plate for Heating Cooling HVAC 4 Pack
Uxcell 3 Inch Duct Connector Flange Metal Straight Pipes Exhaust Hose Flange From $9.39

5 options
Available in additional 5 optionsFrom$939
Uxcell 3 Inch Duct Connector Flange Metal Straight Pipes Exhaust Hose Flange
15 out of 5 Stars. 1 reviews
Uxcell 12" Duct Connector Flange, 2pcs PP Dryer Vent Wall Plate Square to Round for Air Heating Cooling Ventilation $57.49

$5749
current price $57.49Uxcell 12" Duct Connector Flange, 2pcs PP Dryer Vent Wall Plate Square to Round for Air Heating Cooling Ventilation
Uxcell 3" Duct Connector Flange Dryer Vent Wall Plate Square to Round Straight Ducting Plate Black From $9.99

5 options
Available in additional 5 optionsFrom$999
Uxcell 3" Duct Connector Flange Dryer Vent Wall Plate Square to Round Straight Ducting Plate Black
Uxcell 5" Duct Connector Flange, PP Dryer Vent Wall Plate Square to Round for Air Heating Cooling Ventilation $20.49

$2049
current price $20.49Uxcell 5" Duct Connector Flange, PP Dryer Vent Wall Plate Square to Round for Air Heating Cooling Ventilation
AFQH Dryer Vent Wall Plate 75-120MM ABS Plastic Air Duct Connector Flange Panel Duct Connector Flange Inlet Assembly Joint for Ventilation Straight Pipe , Wall and Ceiling From $8.33

3 options
Available in additional 3 optionsFrom$833
AFQH Dryer Vent Wall Plate 75-120MM ABS Plastic Air Duct Connector Flange Panel Duct Connector Flange Inlet Assembly Joint for Ventilation Straight Pipe , Wall and Ceiling
8-inch Duct Connector Flange, Metal Square to Round Pipe Transition, Air Duct Flange for Ventilation, Cooling, and HVAC Systems $16.99

$1699
current price $16.998-inch Duct Connector Flange, Metal Square to Round Pipe Transition, Air Duct Flange for Ventilation, Cooling, and HVAC Systems
15 out of 5 Stars. 1 reviews
Uxcell Plastic 4.25inch Diameter Round Flange Duct Connector 1 Pack $12.49

$1249
current price $12.49Uxcell Plastic 4.25inch Diameter Round Flange Duct Connector 1 Pack
Uxcell 12" Duct Connector Flange, 2 Pack Plastic Straight Pipe Flange with Tape for HVAC, White $58.59

$5859
current price $58.59Uxcell 12" Duct Connector Flange, 2 Pack Plastic Straight Pipe Flange with Tape for HVAC, White
Uxcell 2.5" Duct Connector Flange Straight Pipe Exhaust Flange Stainless Steel Pipe Hose Duct Collar $23.59

Sponsored
$2359
current price $23.59Uxcell 2.5" Duct Connector Flange Straight Pipe Exhaust Flange Stainless Steel Pipe Hose Duct Collar
Uxcell 8" (202mm) ID Duct Connector Flange, Stainless Steel Flat Straight Pipe Exhaust Flange Duct Mounting Plate $22.09

Sponsored
$2209
current price $22.09Uxcell 8" (202mm) ID Duct Connector Flange, Stainless Steel Flat Straight Pipe Exhaust Flange Duct Mounting Plate
Uxcell 2.5" Duct Connector Flange Straight Pipe Exhaust Flange Stainless Steel Pipe Hose Duct Collar $23.59

$2359
current price $23.59Uxcell 2.5" Duct Connector Flange Straight Pipe Exhaust Flange Stainless Steel Pipe Hose Duct Collar
Uxcell 4" Duct Connector Flange Straight Pipe Exhaust Flange Metal Duct Mounting Plate for Heating Cooling HVAC 4 Pack $17.99

$1799
current price $17.99Uxcell 4" Duct Connector Flange Straight Pipe Exhaust Flange Metal Duct Mounting Plate for Heating Cooling HVAC 4 Pack
Uxcell 4 Inch Duct Connector Flange Exhaust Hose Flange ABS Round Air Duct Heating Cooling Ventilation 3 Pack $14.79

$1479
current price $14.79Uxcell 4 Inch Duct Connector Flange Exhaust Hose Flange ABS Round Air Duct Heating Cooling Ventilation 3 Pack
25 out of 5 Stars. 2 reviews
Uxcell 5.6" Duct Connector Flange Stainless Steel Straight Pipe Hose Flange, Silver $51.99

$5199
current price $51.99Uxcell 5.6" Duct Connector Flange Stainless Steel Straight Pipe Hose Flange, Silver
Uxcell 6" Duct Connector Flange 2 Pcs Dryer Vent Wall Plate Square to Round with Clamp for Air Cooling Ventilation White $41.49

$4149
current price $41.49Uxcell 6" Duct Connector Flange 2 Pcs Dryer Vent Wall Plate Square to Round with Clamp for Air Cooling Ventilation White
Reduced price Tongina Air Duct Adapter Ducting Flange Havc Pipe Connector Ventilation Wall Flange for Bathroom Dryer Extractor Pipe Easily Install 150mm to 110mm Was $12.99

Tongina Air Duct Adapter Ducting Flange Havc Pipe Connector Ventilation Wall Flange for Bathroom Dryer Extractor Pipe Easily Install 150mm to 110mm
Uxcell 6" Duct Connector Flange 2 Pcs Dryer Vent Wall Plate Square to Round with Clamp for Air Cooling Ventilation Black $28.09

$2809
current price $28.09Uxcell 6" Duct Connector Flange 2 Pcs Dryer Vent Wall Plate Square to Round with Clamp for Air Cooling Ventilation Black
Plastic Supply Flange Adapter, 8 in Duct Dia, Type I PVC, 12" L, 3-1/4" H PVCF08 $82.96

$8296
current price $82.96Plastic Supply Flange Adapter, 8 in Duct Dia, Type I PVC, 12" L, 3-1/4" H PVCF08
Duct Connectors Flange Dryer Vent Connectors for Heating Cooling Ventilation Systems Plastic Dryer Vent Wall Plate From $6.44

2 options
Available in additional 2 optionsFrom$644
Duct Connectors Flange Dryer Vent Connectors for Heating Cooling Ventilation Systems Plastic Dryer Vent Wall Plate
Homena 100mm ABS Straight Pipe Flange Ventilation Ducting Exhaust Pipe Connector $11.82

$1182
current price $11.82Homena 100mm ABS Straight Pipe Flange Ventilation Ducting Exhaust Pipe Connector
Uxcell 4 Inch Duct Connector Flange Square to Round Interface Metal Straight Pipe Air Duct From $15.49

3 options
Available in additional 3 optionsFrom$1549
Uxcell 4 Inch Duct Connector Flange Square to Round Interface Metal Straight Pipe Air Duct
35 out of 5 Stars. 3 reviews
Uxcell 3" Duct Connector Flange Dryer Vent Square to Round with Clamp for Air Cooling Ventilation Black $11.99

$1199
current price $11.99Uxcell 3" Duct Connector Flange Dryer Vent Square to Round with Clamp for Air Cooling Ventilation Black
Uxcell 12" Duct Connector Flange 2pcs Dryer Vent Wall Plate Square to Round with Clamp for Air Cooling Ventilation White $33.99

$3399
current price $33.99Uxcell 12" Duct Connector Flange 2pcs Dryer Vent Wall Plate Square to Round with Clamp for Air Cooling Ventilation White
Plastic Supply Flange,4" Duct Size PVCF04 $66.05

$6605
current price $66.05Plastic Supply Flange,4" Duct Size PVCF04
Uxcell 6 Inch Duct Connector Flange Straight Pipe Flange Round Ventilation Duct, 3 Pcs $28.34

$2834
current price $28.34Uxcell 6 Inch Duct Connector Flange Straight Pipe Flange Round Ventilation Duct, 3 Pcs
Plastic Supply Flange Adapter, 6 in Duct Dia, Type I PVC, 10" L, 3-1/4" H PVCF06 $98.08 Was $108.99

Now$9808
current price Now $98.08, Was $108.99$108.99
Plastic Supply Flange Adapter, 6 in Duct Dia, Type I PVC, 10" L, 3-1/4" H PVCF06
Uxcell 8 Inch Duct Connector Flange, Metal Straight Pipe Exhaust Flange Duct Mounting Plate for Heating Cooling Ventilation HVAC System, Galvanize Steel $33.99

$3399
current price $33.99Uxcell 8 Inch Duct Connector Flange, Metal Straight Pipe Exhaust Flange Duct Mounting Plate for Heating Cooling Ventilation HVAC System, Galvanize Steel
Uxcell 2pcs Duct Connector Flange (1.9 Inch) - ABS Plastic Straight Pipe Flange Round HVAC Air Vent Duct Mounting for Ventilation Cooling Heating Air Conditioning Systems, White $13.04

$1304
current price $13.04Uxcell 2pcs Duct Connector Flange (1.9 Inch) - ABS Plastic Straight Pipe Flange Round HVAC Air Vent Duct Mounting for Ventilation Cooling Heating Air Conditioning Systems, White
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