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Doors and GatesAir QualityBathroom Cabinets & FixturesBathroom HardwareBathroom PlumbingBrackets and Angle IronsCaulking & SealantsChains, Ropes and TiedownsCommercial LightingEmergency SuppliesFastenersFireplacesGarage Storage SystemsGuttering & DrainageHVAC Ducting and VentilationLight BulbsPaint Supplies & ToolsPersonal PreparednessPipes, Fittings & AccessoriesPlug AdaptersPlumbing Tools & AccessoriesPower Tool AccessoriesPower ToolsRegisters and GrillsRoofingSealants, Fillers and AdhesivesShop Plumbing by FixtureStorage ContainersStorm & Flood PrepThermostatsValves & Valve RepairWeatherproof CoversWildfire PrepWindow Screens and FilmsWinter Prep
3 B-vent(40)
Uses item details. Price when purchased online
10"x 8" (Duct Opening Size) 3-Way Stamped Face Steel Ceiling/sidewall Air Supply Register - Vent Cover - Actual Outside Dimension 11.75" X 9.75" $16.95
Sponsored
$1695
current price $16.9510"x 8" (Duct Opening Size) 3-Way Stamped Face Steel Ceiling/sidewall Air Supply Register - Vent Cover - Actual Outside Dimension 11.75" X 9.75"
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B&B Molders RV Floor Register with Damper, Tan $11.35
Sponsored
$1135
current price $11.35B&B Molders RV Floor Register with Damper, Tan
45 out of 5 Stars. 4 reviews
DuraVent 3 in. B-Vent Draft Hood Connector $32.77 Was $38.66
Now$3277
current price Now $32.77, Was $38.66$38.66
DuraVent 3 in. B-Vent Draft Hood Connector
Selkirk 3-Inch Diameter Type B Gas Vent Round Top with Easy Connect Joint, 103800
Selkirk 3-Inch Diameter Type B Gas Vent Round Top with Easy Connect Joint, 103800
15 out of 5 Stars. 1 reviews
DuraVent 3BV24 3 x 24 in. B-Vent Pipe $47.73
$4773
current price $47.73DuraVent 3BV24 3 x 24 in. B-Vent Pipe
DuraVent 3BVT 3 in. B-Vent Standard Tee $87.61
$8761
current price $87.61DuraVent 3BVT 3 in. B-Vent Standard Tee
3 in. Type B Gas Vent DuraCap $32.00 Was $42.66
Now$3200
current price Now $32.00, Was $42.66$42.66
3 in. Type B Gas Vent DuraCap
DuraVent 3BVF 3 in. B-Vent 12-6-12 Adjustable Roof Flashing $38.19
$3819
current price $38.19DuraVent 3BVF 3 in. B-Vent 12-6-12 Adjustable Roof Flashing
DuraVent 3BVX5 3 x 5 in. B-Vent Increaser $69.47
$6947
current price $69.47DuraVent 3BVX5 3 x 5 in. B-Vent Increaser
DuraVent 3BVL90 3 in. 90 deg B-Vent Adjustable Elbow $45.00 Was $63.00
Now$4500
current price Now $45.00, Was $63.00$63.00
DuraVent 3BVL90 3 in. 90 deg B-Vent Adjustable Elbow
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DuraVent 3BVL45 3 in. 45 & 60 deg B-Vent Adjustable Elbow $35.32
$3532
current price $35.32DuraVent 3BVL45 3 in. 45 & 60 deg B-Vent Adjustable Elbow
DuraVent 3BVFS 3 in. B-Vent Firestop Spacer $27.61 Was $30.82
Now$2761
current price Now $27.61, Was $30.82$30.82
DuraVent 3BVFS 3 in. B-Vent Firestop Spacer
DuraVent 3BV48 3 x 48 in. B-Vent Pipe $72.79
$7279
current price $72.79DuraVent 3BV48 3 x 48 in. B-Vent Pipe
LOMANCO Circle Vent, Metal Color, 3-In., 6-Pk. CV3B $33.95 Was $39.46
Now$3395
current price Now $33.95, Was $39.46$39.46
LOMANCO Circle Vent, Metal Color, 3-In., 6-Pk. CV3B
DuraVent 3BV12 3 x 12 in. B-Vent Pipe $35.47
$3547
current price $35.47DuraVent 3BV12 3 x 12 in. B-Vent Pipe
DuraVent 3BV12A 3 x 12 in. B-Vent Adjustable Pipe $30.49
$3049
current price $30.49DuraVent 3BV12A 3 x 12 in. B-Vent Adjustable Pipe
DuraVent 3BVSC 3 in. B-Vent Storm Collar $16.44
$1644
current price $16.44DuraVent 3BVSC 3 in. B-Vent Storm Collar
3"B VENT ROOF FLASHING $95.64
$9564
current price $95.643"B VENT ROOF FLASHING
DuraVent 3BVX4 3 x 4 in. B-Vent Increaser $71.97
$7197
current price $71.97DuraVent 3BVX4 3 x 4 in. B-Vent Increaser
M&G DURAVENT INC 3GVSC 3" B Vent Storm Collar
M&G DURAVENT INC 3GVSC 3" B Vent Storm Collar
Selkirk Type B Gas Vent with 3-Inch Diameter and 90 Degree Adjustable Elbow, 103230
Selkirk Type B Gas Vent with 3-Inch Diameter and 90 Degree Adjustable Elbow, 103230
M&G DuraVent 3" B-Vent Wall Band - 3BVWS
M&G DuraVent 3" B-Vent Wall Band - 3BVWS
Selkirk 3 In. To 4 In. Universal Gas B-Vent Cap 34UGVCR $40.16
$4016
current price $40.16Selkirk 3 In. To 4 In. Universal Gas B-Vent Cap 34UGVCR
M&G DURAVENT INC 3GVVTH 3" B Gas Vent Cap
M&G DURAVENT INC 3GVVTH 3" B Gas Vent Cap
B-Vent Adjustable Elbow - Galvanized - 3 in. - 45 & 60 Degrees - 360' Rotation $55.76
$5576
current price $55.76B-Vent Adjustable Elbow - Galvanized - 3 in. - 45 & 60 Degrees - 360' Rotation
Metalbest 173086 3" B-Vent To Aluminum Flex Adapter - Silver $38.34
$3834
current price $38.34Metalbest 173086 3" B-Vent To Aluminum Flex Adapter - Silver
DuraVent 3BV06 3 x 6 in. B-Vent Pipe $43.20
$4320
current price $43.20DuraVent 3BV06 3 x 6 in. B-Vent Pipe
M&G DuraVent 3558807 3 in. Type B Gas Vent DuraCap $43.16
$4316
current price $43.16M&G DuraVent 3558807 3 in. Type B Gas Vent DuraCap
DuraVent 3" Type B Gas Vent Draft Hood Connector 3GVC $30.78
$3078
current price $30.78DuraVent 3" Type B Gas Vent Draft Hood Connector 3GVC
B-Vent Pipe - Galvanized - 3 x 24 in. - Durable and Easy to Assemble $42.55
$4255
current price $42.55B-Vent Pipe - Galvanized - 3 x 24 in. - Durable and Easy to Assemble
M G Duravent 3GVTC 3 Inch Type B Vent Tee Cover $24.07
$2407
current price $24.07M G Duravent 3GVTC 3 Inch Type B Vent Tee Cover
B-Vent Increaser - Black - 3 x 4 in. - Essential Ventilation Accessory $60.02
$6002
current price $60.02B-Vent Increaser - Black - 3 x 4 in. - Essential Ventilation Accessory
M G Duravent 3GVTC 3 Inch Type B Vent Tee Cover - Aluminum - 3in. $24.04
$2404
current price $24.04M G Duravent 3GVTC 3 Inch Type B Vent Tee Cover - Aluminum - 3in.
B-Vent Pipe - Galvanized - 3 x 6 in. - Durable Ventilation Solution $62.62
$6262
current price $62.62B-Vent Pipe - Galvanized - 3 x 6 in. - Durable Ventilation Solution
M & G Duravent 3GVWT 3 Inch Type B Vent Wall Thimble
M & G Duravent 3GVWT 3 Inch Type B Vent Wall Thimble
Gas Vent Round Pipe Type B, 3 In. Diameter, Length 24 In. $41.97
$4197
current price $41.97Gas Vent Round Pipe Type B, 3 In. Diameter, Length 24 In.
International Comfort Pro Screen Vent 3" 10Pk 1007340 B 1149947 - Genuine OEM Replacement Part $57.72
$5772
current price $57.72International Comfort Pro Screen Vent 3" 10Pk 1007340 B 1149947 - Genuine OEM Replacement Part
M & G Duravent 3GVWS 3 Inch Type B Vent Wall Strap Was $50.54
M & G Duravent 3GVWS 3 Inch Type B Vent Wall Strap
Selkirk 3-Inch Diameter Type B Gas Vent Steel Adjustable Roof Flashing, 103825
Selkirk 3-Inch Diameter Type B Gas Vent Steel Adjustable Roof Flashing, 103825
Selkirk Type B Gas Vent with 3-Inch Diameter and 45-60 Degree Adjustable Elbow, Durable Aluminum Inner Liner and Galvanized Steel Outer Wall, 103230
Selkirk Type B Gas Vent with 3-Inch Diameter and 45-60 Degree Adjustable Elbow, Durable Aluminum Inner Liner and Galvanized Steel Outer Wall, 103230
Other options to consider(250)
M&G DURAVENT INC 3GV36 3x3 B Vent Insulation Pipe
M&G DURAVENT INC 3GV36 3x3 B Vent Insulation Pipe
Duravent 3BVDC Aluminum Duracap - Silver
Duravent 3BVDC Aluminum Duracap - Silver
Selkirk Corp 3"-12" ADJ Pipe 6 Pack $27.85 Was $30.99
Now$2785
current price Now $27.85, Was $30.99$30.99
Selkirk Corp 3"-12" ADJ Pipe 6 Pack
Metalbest 103304 Rv 3" X 4" Type B Gas Vent Low Profile Double Wall Increaser - Galvanized
Metalbest 103304 Rv 3" X 4" Type B Gas Vent Low Profile Double Wall Increaser - Galvanized
Duravent 3BV12A 3" Inner Diameter - Silver
Duravent 3BV12A 3" Inner Diameter - Silver
Imperial Soffit Vent VT0757 Standard - 3 In. or 4 In. Eave & Soffit Vent - White $17.53
$1753
current price $17.53Imperial Soffit Vent VT0757 Standard - 3 In. or 4 In. Eave & Soffit Vent - White
M & G Duravent 3GVL45 3 Inch 45 Deg. B-vent Adjustable Elbow Was $52.41
M & G Duravent 3GVL45 3 Inch 45 Deg. B-vent Adjustable Elbow
Cobra Rigid Vent 3 Ridge Vent - Pack of 12 Residential Use, Standard Application $221.21
$22121
current price $221.21Cobra Rigid Vent 3 Ridge Vent - Pack of 12 Residential Use, Standard Application
Metalbest 103307 Rv 3" X 7" Type B Gas Vent Low Profile Double Wall Increaser - Galvanized $57.64
$5764
current price $57.64Metalbest 103307 Rv 3" X 7" Type B Gas Vent Low Profile Double Wall Increaser - Galvanized
M & G Duravent 3GVX4 3 Inch To 4 Inch Type B Vent Increaser
M & G Duravent 3GVX4 3 Inch To 4 Inch Type B Vent Increaser
15 out of 5 Stars. 1 reviews
Metalbest 1730033 Dwc 3" Double Wall Flexible Type B Gas Vent 3-Foot Connector Length - $99.66
$9966
current price $99.66Metalbest 1730033 Dwc 3" Double Wall Flexible Type B Gas Vent 3-Foot Connector Length -
11 out of 5 Stars. 1 reviews
M&G DuraVent 3558808 3 x 18 in. Type B Gas Vent Pipe $27.87 Was $34.22
Now$2787
current price Now $27.87, Was $34.22$34.22
M&G DuraVent 3558808 3 x 18 in. Type B Gas Vent Pipe
M&G DURAVENT INC 3GV24 3x2 B Vent Insulation Pipe
M&G DURAVENT INC 3GV24 3x2 B Vent Insulation Pipe
103810 3 in. Round Type B Gas Vent Storm Collar, Pack Of 6 $33.32
$3332
current price $33.32103810 3 in. Round Type B Gas Vent Storm Collar, Pack Of 6
Achtek Air Supply Vent 3"x 10" Duct Opening (Overall 4-1/2"x 11-3/4") Solid Cast Aluminum Register Cover | Powder Coated
Achtek Air Supply Vent 3"x 10" Duct Opening (Overall 4-1/2"x 11-3/4") Solid Cast Aluminum Register Cover | Powder Coated
10 In. X 8 In. 3-Way Steel Wall/Ceiling Register In White $18.09 Was $35.43
Now$1809
current price Now $18.09, Was $35.43$35.43
10 In. X 8 In. 3-Way Steel Wall/Ceiling Register In White
Duravent 68527 5 x 3 in. 5GVTR3 Type B Vent Increaser Tee - Silver $88.88
$8888
current price $88.88Duravent 68527 5 x 3 in. 5GVTR3 Type B Vent Increaser Tee - Silver
Linear 3"x10-" Solid Cast Aluminum Air Supply louvered Vent | Powder Coated
2 options
Available in additional 2 optionsLinear 3"x10-" Solid Cast Aluminum Air Supply louvered Vent | Powder Coated
Selkirk 103802 3RV-HWT 3" Inch High Wind Type B Gas Vent Chimney Top Topper Cap From $44.99
2 options
Available in additional 2 optionsFrom$4499
Selkirk 103802 3RV-HWT 3" Inch High Wind Type B Gas Vent Chimney Top Topper Cap
Field Controls 3" Aluminum Vent Hood (SWH-3) $180.99
$18099
current price $180.99Field Controls 3" Aluminum Vent Hood (SWH-3)
383W10X6 White 3 Way Sidewall Register, 10 x 6 in $24.91
$2491
current price $24.91383W10X6 White 3 Way Sidewall Register, 10 x 6 in
Metalbest 104363 Rv 4" X 3" Type B Gas Vent Reducer - Galvanized
Metalbest 104363 Rv 4" X 3" Type B Gas Vent Reducer - Galvanized
24 In. 3-Way Steel Baseboard Diffuser Supply In White $27.99
$2799
current price $27.9924 In. 3-Way Steel Baseboard Diffuser Supply In White
Adjustable Gas Vent,3" Dia. 3EAL $44.43
$4443
current price $44.43Adjustable Gas Vent,3" Dia. 3EAL
M&G DURAVENT INC 3GV60 3x5 B Vent Insulation Pipe
M&G DURAVENT INC 3GV60 3x5 B Vent Insulation Pipe
18 in. 3-Way Steel Baseboard Diffuser Supply in White $26.95
$2695
current price $26.9518 in. 3-Way Steel Baseboard Diffuser Supply in White
Do It Best Global Sourcing - Heating Registers 3SW1006WH-B 3-Way Register, 6x10, White $19.18
$1918
current price $19.18Do It Best Global Sourcing - Heating Registers 3SW1006WH-B 3-Way Register, 6x10, White
303M TRUaire 3-Way Multi-Shudder Register 8"x4" $18.58
$1858
current price $18.58303M TRUaire 3-Way Multi-Shudder Register 8"x4"
Mars 97216 Duct Vent, Concentric Gas, 3 in $48.14
$4814
current price $48.14Mars 97216 Duct Vent, Concentric Gas, 3 in
11 out of 5 Stars. 1 reviews
SELKIRK CORP Type "B" gas Vent Round Pipe 3-Inch Universal Adapter - Male 103081
SELKIRK CORP Type "B" gas Vent Round Pipe 3-Inch Universal Adapter - Male 103081
HBW 14"x 8" (Duct Opening Size) 3-Way Stamped Face Steel Ceiling/sidewall Air Supply Register - Vent Cover - Actual Outside Dimension 15.75" X 9.75" $15.95
$1595
current price $15.95HBW 14"x 8" (Duct Opening Size) 3-Way Stamped Face Steel Ceiling/sidewall Air Supply Register - Vent Cover - Actual Outside Dimension 15.75" X 9.75"
94.6 out of 5 Stars. 9 reviews
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Tru Aire 4-1/2 in. H X 15 in. W 3-Way Powder Coat White Steel Baseboard Diffuser From $19.54
5 options
Available in additional 5 optionsFrom$1954
Tru Aire 4-1/2 in. H X 15 in. W 3-Way Powder Coat White Steel Baseboard Diffuser
224.5 out of 5 Stars. 22 reviews
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PrimeSource Pneumatic Cobra Rigid Vent 3 Ridge Vent - Pack of 24 $443.09
$44309
current price $443.09PrimeSource Pneumatic Cobra Rigid Vent 3 Ridge Vent - Pack of 24
M & G Duravent 5GV12A 5 Inch Type B Vent 3 Inch -10 Inch Adjustable Pipe Length $43.06
$4306
current price $43.06M & G Duravent 5GV12A 5 Inch Type B Vent 3 Inch -10 Inch Adjustable Pipe Length
DuraVent 3-8 in. Round Type B Gas Vent Model BV Wall Thimble $52.90
$5290
current price $52.90DuraVent 3-8 in. Round Type B Gas Vent Model BV Wall Thimble
Imperial VT0098-B Vent Increaser, Aluminum, 3 x 4 In. - Quantity 1 $30.13
$3013
current price $30.13Imperial VT0098-B Vent Increaser, Aluminum, 3 x 4 In. - Quantity 1
Metalbest 166082 Ov 6" Type B Gas Vent 3" To 10" Oval Adjustable Length - Galvanized $129.89
$12989
current price $129.89Metalbest 166082 Ov 6" Type B Gas Vent 3" To 10" Oval Adjustable Length - Galvanized
Selkirk 3' Expandable Gas Vent Connector Type B Appliance Adapter, Silver, 173036 $56.73
$5673
current price $56.73Selkirk 3' Expandable Gas Vent Connector Type B Appliance Adapter, Silver, 173036
15 out of 5 Stars. 1 reviews
10"x 8" (Duct Opening Size) 3-Way Stamped Face Steel Ceiling/sidewall Air Supply Register - Vent Cover - Actual Outside Dimension 11.75" X 9.75" $16.95
$1695
current price $16.9510"x 8" (Duct Opening Size) 3-Way Stamped Face Steel Ceiling/sidewall Air Supply Register - Vent Cover - Actual Outside Dimension 11.75" X 9.75"
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Selkirk Round Gas Vent Pipe 3 " Dia. X 2 Ft. #3rv-24 Type B 500 Deg. Al 100 Mbtu/Hr. Ul Case of 2 $47.77
$4777
current price $47.77Selkirk Round Gas Vent Pipe 3 " Dia. X 2 Ft. #3rv-24 Type B 500 Deg. Al 100 Mbtu/Hr. Ul Case of 2
PrimeSource Pneumatic Cobra Rigid Vent 3 Ridge Vent - Pack of 10 $214.42
$21442
current price $214.42PrimeSource Pneumatic Cobra Rigid Vent 3 Ridge Vent - Pack of 10
Selkirk 5-Inch Diameter Type B Gas Vent Steel Adjustable Roof Flashing, 105825
Selkirk 5-Inch Diameter Type B Gas Vent Steel Adjustable Roof Flashing, 105825
15 out of 5 Stars. 1 reviews
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