Skip to content
Ductwork Venting Fittings and Caps

Ductwork Venting Fittings and Caps Total Products: 2218

Sub Collections

Duct Caps
Duct Caps
Duct Hoods
Duct Hoods
Duct Adapters
Duct Adapters
Duct Collars
Duct Collars
Access Doors
Access Doors
Duct Couplers and Connectors
Duct Couplers and Connectors
Rigid Ducts
Rigid Ducts
Duct Elbow Fittings
Duct Elbow Fittings
Duct Reducers
Duct Reducers
Duct Tees
Duct Tees
Duct Hangers
Duct Hangers
Duct Drains
Duct Drains
Branch Fittings
Branch Fittings
Blast Gates
Blast Gates
Duct Insulation
Duct Insulation
Gas Vent Pipe
Gas Vent Pipe
Diffusers
Diffusers
Duct Clamps
Duct Clamps
Fabric Ducts
Fabric Ducts
Fabric Duct Suspension Cable Hardware
Fabric Duct Suspension Cable Hardware
Noninsulated Flexible Duct 7 I.D. Al
Flexible Ducts
Duct O-Ring 7 Duct Size
Duct O-Rings
Duct Hanging Cable 118 13/16 L PK2
Duct Hanging Cable
Floor Sweeps 5 Duct Size
Duct Floor Sweeps
2x12 Floor Register
Grilles and Registers
Dust Deflector Rectangular Plastic PK5
Diffuser Accessories
Duct Start/Take Off Collar 12 Duct Dia
Register Boots

Filters

$
$
Hood Vent 4 In

Hood Vent 4 In

TJERNLUND
$241.10 - $241.10
$241.10
$241.10 - $241.10
$241.10

Vent Hood For Nominal Duct Diameter 4 in Gas Appliance Category Category I For Duct Height 7 1/2 in For Duct Width 7 1/2 in Inlet Diameter 4 in Mat...

View full Details
$241.10 - $241.10
$241.10
$241.10 - $241.10
$241.10
Wall Cap Aluminum 3 or 4 In Round

Wall Cap Aluminum 3 or 4 In Round

DAYTON
$20.15 - $20.15
$20.15
$20.15 - $20.15
$20.15

Wall Cap For Nominal Duct Diameter 3 in 4 in Gas Appliance Category Not Applicable For Duct Height Not Applicable For Duct Width Not Applicable Inl...

View full Details
$20.15 - $20.15
$20.15
$20.15 - $20.15
$20.15
Roof Cap Steel 10-1/4 x 10-3/4

Roof Cap Steel 10-1/4 x 10-3/4

DAYTON
$38.74 - $38.74
$38.74
$38.74 - $38.74
$38.74

Roof Cap For Nominal Duct Diameter Not Applicable Gas Appliance Category Not Applicable For Duct Height 10 3/4 in For Duct Width 10 1/4 in Inlet Di...

View full Details
$38.74 - $38.74
$38.74
$38.74 - $38.74
$38.74
Noninsulated Flexible Duct Aluminum

Noninsulated Flexible Duct Aluminum

APPROVED VENDOR
$57.49 - $57.49
$57.49
$57.49 - $57.49
$57.49

Flexible Duct For Nominal Duct Diameter 6 in Insulation Value Not Applicable Color Silver Overall Length 25 ft Duct Material Aluminum Material Alum...

View full Details
$57.49 - $57.49
$57.49
$57.49 - $57.49
$57.49
Duct Insulation Cotton 15 ft L

Duct Insulation Cotton 15 ft L

FROST KING
$43.76 - $43.76
$43.76
$43.76 - $43.76
$43.76

Duct Wrap Overall Width 12 in Overall Length 15 ft Thickness 1 in Material Cotton Jacket Material Foil Insulation Value 4 Insulation Density 1.6 lb...

View full Details
$43.76 - $43.76
$43.76
$43.76 - $43.76
$43.76
Duct Insulation Fiberglass 15 ft L

Duct Insulation Fiberglass 15 ft L

FROST KING
$28.32 - $28.32
$28.32
$28.32 - $28.32
$28.32

Duct Wrap Overall Width 12 in Overall Length 15 ft Thickness 2 in Material Fiberglass Jacket Material Foil Insulation Value 6 Insulation Density 2 ...

View full Details
$28.32 - $28.32
$28.32
$28.32 - $28.32
$28.32
Wall Cap Aluminum 6 In Round

Wall Cap Aluminum 6 In Round

DAYTON
$79.29 - $79.29
$79.29
$79.29 - $79.29
$79.29

Wall Cap For Nominal Duct Diameter 6 in Gas Appliance Category Not Applicable For Duct Height Not Applicable For Duct Width Not Applicable Inlet Di...

View full Details
$79.29 - $79.29
$79.29
$79.29 - $79.29
$79.29
Wall Cap Aluminum 8 In Round

Wall Cap Aluminum 8 In Round

DAYTON
$103.52 - $103.52
$103.52
$103.52 - $103.52
$103.52

Wall Cap For Nominal Duct Diameter 8 in Gas Appliance Category Not Applicable For Duct Height Not Applicable For Duct Width Not Applicable Inlet Di...

View full Details
$103.52 - $103.52
$103.52
$103.52 - $103.52
$103.52
Wall Cap Steel 3-3/8 x 10-1/4 In

Wall Cap Steel 3-3/8 x 10-1/4 In

DAYTON
$26.57 - $26.57
$26.57
$26.57 - $26.57
$26.57

Wall Cap For Nominal Duct Diameter Not Applicable Gas Appliance Category Not Applicable For Duct Height 3 3/8 in For Duct Width 10 1/4 in Inlet Dia...

View full Details
$26.57 - $26.57
$26.57
$26.57 - $26.57
$26.57
Roof Cap Steel 4 In Round

Roof Cap Steel 4 In Round

DAYTON
$32.84 - $32.84
$32.84
$32.84 - $32.84
$32.84

Roof Cap For Nominal Duct Diameter 4 in Gas Appliance Category Not Applicable For Duct Height Not Applicable For Duct Width Not Applicable Inlet Di...

View full Details
$32.84 - $32.84
$32.84
$32.84 - $32.84
$32.84
Roof Cap Steel 6 In Round

Roof Cap Steel 6 In Round

DAYTON
$59.69 - $59.69
$59.69
$59.69 - $59.69
$59.69

Roof Cap For Nominal Duct Diameter 6 in Gas Appliance Category Not Applicable For Duct Height Not Applicable For Duct Width Not Applicable Inlet Di...

View full Details
$59.69 - $59.69
$59.69
$59.69 - $59.69
$59.69
Hose Adapter 16 Duct Size

Hose Adapter 16 Duct Size

NORDFAB
$168.31 - $168.31
$168.31
$168.31 - $168.31
$168.31

Hose Adapter For Nominal Duct Diameter 16 in Material Stainless Steel Product Type Hose Adapter Material Thickness 20 ga Overall Length 5 1/2 in Ma...

View full Details
$168.31 - $168.31
$168.31
$168.31 - $168.31
$168.31
Hose Adapter 14 Duct Size

Hose Adapter 14 Duct Size

NORDFAB
$154.67 - $154.67
$154.67
$154.67 - $154.67
$154.67

Hose Adapter For Nominal Duct Diameter 14 in Material Stainless Steel Product Type Hose Adapter Material Thickness 20 ga Overall Length 5 1/2 in Ma...

View full Details
$154.67 - $154.67
$154.67
$154.67 - $154.67
$154.67
Hose Adapter 12 Duct Size

Hose Adapter 12 Duct Size

NORDFAB
$146.28 - $146.28
$146.28
$146.28 - $146.28
$146.28

Hose Adapter For Nominal Duct Diameter 12 in Material Stainless Steel Product Type Hose Adapter Material Thickness 22 ga Overall Length 4 in Maximu...

View full Details
$146.28 - $146.28
$146.28
$146.28 - $146.28
$146.28
Hose Adapter 10 Duct Size

Hose Adapter 10 Duct Size

NORDFAB
$138.36 - $138.36
$138.36
$138.36 - $138.36
$138.36

Hose Adapter For Nominal Duct Diameter 10 in Material Stainless Steel Product Type Hose Adapter Material Thickness 22 ga Overall Length 4 in Maximu...

View full Details
$138.36 - $138.36
$138.36
$138.36 - $138.36
$138.36
Hose Adapter 9 Duct Size

Hose Adapter 9 Duct Size

NORDFAB
$66.35 - $66.35
$66.35
$66.35 - $66.35
$66.35

Hose Adapter For Nominal Duct Diameter 9 in Material Steel Product Type Hose Adapter Material Thickness 22 ga Overall Length 4 in Maximum Pressure ...

View full Details
$66.35 - $66.35
$66.35
$66.35 - $66.35
$66.35
Hose Adapter 7 Duct Size

Hose Adapter 7 Duct Size

NORDFAB
$113.41 - $113.41
$113.41
$113.41 - $113.41
$113.41

Hose Adapter For Nominal Duct Diameter 7 in Material Stainless Steel Product Type Hose Adapter Material Thickness 22 ga Overall Length 4 in Maximum...

View full Details
$113.41 - $113.41
$113.41
$113.41 - $113.41
$113.41
Hose Adapter 7 Duct Size

Hose Adapter 7 Duct Size

NORDFAB
$57.49 - $57.49
$57.49
$57.49 - $57.49
$57.49

Hose Adapter For Nominal Duct Diameter 7 in Material Steel Product Type Hose Adapter Material Thickness 22 ga Overall Length 4 in Maximum Pressure ...

View full Details
$57.49 - $57.49
$57.49
$57.49 - $57.49
$57.49
Hose Adapter 6 Duct Size

Hose Adapter 6 Duct Size

NORDFAB
$104.85 - $104.85
$104.85
$104.85 - $104.85
$104.85

Hose Adapter For Nominal Duct Diameter 6 in Material Stainless Steel Product Type Hose Adapter Material Thickness 22 ga Overall Length 4 in Maximum...

View full Details
$104.85 - $104.85
$104.85
$104.85 - $104.85
$104.85
Hose Adapter 5 Duct Size

Hose Adapter 5 Duct Size

NORDFAB
$88.14 - $88.14
$88.14
$88.14 - $88.14
$88.14

Hose Adapter For Nominal Duct Diameter 5 in Material Stainless Steel Product Type Hose Adapter Material Thickness 22 ga Overall Length 4 in Maximum...

View full Details
$88.14 - $88.14
$88.14
$88.14 - $88.14
$88.14
Hose Adapter 4 Duct Size

Hose Adapter 4 Duct Size

NORDFAB
$76.34 - $76.34
$76.34
$76.34 - $76.34
$76.34

Hose Adapter For Nominal Duct Diameter 4 in Material Stainless Steel Product Type Hose Adapter Material Thickness 22 ga Overall Length 4 in Maximum...

View full Details
$76.34 - $76.34
$76.34
$76.34 - $76.34
$76.34
Duct Hose 7 Duct Size

Duct Hose 7 Duct Size

NORDFAB
$114.99 - $114.99
$114.99
$114.99 - $114.99
$114.99

Flexible Duct For Nominal Duct Diameter 7 in Outside Diameter 7 in Wall Thickness 0.0185 in Maximum Temperature Rating 390 Degrees F Minimum Temper...

View full Details
$114.99 - $114.99
$114.99
$114.99 - $114.99
$114.99
Duct Hose 6 Duct Size

Duct Hose 6 Duct Size

NORDFAB
$102.83 - $102.83
$102.83
$102.83 - $102.83
$102.83

Flexible Duct For Nominal Duct Diameter 6 in Outside Diameter 6 in Wall Thickness 0.0185 in Maximum Temperature Rating 390 Degrees F Minimum Temper...

View full Details
$102.83 - $102.83
$102.83
$102.83 - $102.83
$102.83
Duct Hose 5 Duct Size

Duct Hose 5 Duct Size

NORDFAB
$83.08 - $83.08
$83.08
$83.08 - $83.08
$83.08

Flexible Duct For Nominal Duct Diameter 5 in Outside Diameter 5 in Wall Thickness 0.0185 in Maximum Temperature Rating 390 Degrees F Minimum Temper...

View full Details
$83.08 - $83.08
$83.08
$83.08 - $83.08
$83.08

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare