Skip to content
Ductwork Venting Fittings and Caps

Ductwork Venting Fittings and Caps Total Products: 1879

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
K7930 Noninsulated Flexible Duct 25 ft L
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

$
$
Duct Start/Take Off Collar 10 Duct Dia

Duct Start/Take Off Collar 10 Duct Dia

SPEEDI-BOOT
$32.67 - $32.67
$32.67
$32.67 - $32.67
$32.67

Duct Start/Take Off Collar Boot Style Speedi-Boot Hanger Collar Diameter 4 1/8 in Collar Connection Height 4 1/8 in Collar Connection Width 11 3/8 ...

View full Details
$32.67 - $32.67
$32.67
$32.67 - $32.67
$32.67
Duct Start/Take Off Collar 8 Duct Dia

Duct Start/Take Off Collar 8 Duct Dia

SPEEDI-BOOT
$27.54 - $27.54
$27.54
$27.54 - $27.54
$27.54

Duct Start/Take Off Collar Boot Style Speedi-Boot Hanger Collar Diameter 4 1/8 in Collar Connection Height 4 1/8 in Collar Connection Width 9 3/8 i...

View full Details
$27.54 - $27.54
$27.54
$27.54 - $27.54
$27.54
Duct Start/Take Off Collar 8 Duct Dia

Duct Start/Take Off Collar 8 Duct Dia

SPEEDI-BOOT
$24.97 - $24.97
$24.97
$24.97 - $24.97
$24.97

Duct Start/Take Off Collar Boot Style Speedi-Boot Hanger Collar Diameter 4 1/8 in Collar Connection Height 4 1/8 in Collar Connection Width 9 3/8 i...

View full Details
$24.97 - $24.97
$24.97
$24.97 - $24.97
$24.97
Duct Start/Take Off Collar 7 Duct Dia

Duct Start/Take Off Collar 7 Duct Dia

SPEEDI-BOOT
$29.13 - $29.13
$29.13
$29.13 - $29.13
$29.13

Duct Start/Take Off Collar Boot Style Speedi-Boot Hanger Collar Diameter 4 1/8 in Collar Connection Height 4 1/8 in Collar Connection Width 8 3/8 i...

View full Details
$29.13 - $29.13
$29.13
$29.13 - $29.13
$29.13
Duct Start/Take Off Collar 7 Duct Dia

Duct Start/Take Off Collar 7 Duct Dia

SPEEDI-BOOT
$21.64 - $21.64
$21.64
$21.64 - $21.64
$21.64

Duct Start/Take Off Collar Boot Style Speedi-Boot Hanger Collar Diameter 4 1/8 in Collar Connection Height 4 1/8 in Collar Connection Width 8 3/8 i...

View full Details
$21.64 - $21.64
$21.64
$21.64 - $21.64
$21.64
Duct Start/Take Off Collar 6 Duct Dia

Duct Start/Take Off Collar 6 Duct Dia

SPEEDI-BOOT
$24.94 - $24.94
$24.94
$24.94 - $24.94
$24.94

Duct Start/Take Off Collar Boot Style Speedi-Boot Hanger Collar Diameter 4 1/8 in Collar Connection Height 4 1/8 in Collar Connection Width 7 3/8 i...

View full Details
$24.94 - $24.94
$24.94
$24.94 - $24.94
$24.94
Duct Start/Take Off Collar 6 Duct Dia

Duct Start/Take Off Collar 6 Duct Dia

SPEEDI-BOOT
$19.95 - $19.95
$19.95
$19.95 - $19.95
$19.95

Duct Start/Take Off Collar Boot Style Speedi-Boot Hanger Collar Diameter 4 1/8 in Collar Connection Height 4 1/8 in Collar Connection Width 7 3/8 i...

View full Details
$19.95 - $19.95
$19.95
$19.95 - $19.95
$19.95
Duct Start/Take Off Collar 5 Duct Dia

Duct Start/Take Off Collar 5 Duct Dia

SPEEDI-BOOT
$21.67 - $21.67
$21.67
$21.67 - $21.67
$21.67

Duct Start/Take Off Collar Boot Style Speedi-Boot Hanger Collar Diameter 4 1/8 in Collar Connection Height 4 1/8 in Collar Connection Width 6 3/8 i...

View full Details
$21.67 - $21.67
$21.67
$21.67 - $21.67
$21.67
Duct Start/Take Off Collar 5 Duct Dia

Duct Start/Take Off Collar 5 Duct Dia

SPEEDI-BOOT
$17.18 - $17.18
$17.18
$17.18 - $17.18
$17.18

Duct Start/Take Off Collar Boot Style Speedi-Boot Hanger Collar Diameter 4 1/8 in Collar Connection Height 4 1/8 in Collar Connection Width 6 3/8 i...

View full Details
$17.18 - $17.18
$17.18
$17.18 - $17.18
$17.18
Noninsulated Flexible Duct 7 I.D. Al

Noninsulated Flexible Duct 7 I.D. Al

WESTAFLEX
$96.67 - $96.67
$96.67
$96.67 - $96.67
$96.67

Flexible Duct For Nominal Duct Diameter 7 in Wall Thickness 0.125 in Maximum Temperature Rating 500 Degrees F Minimum Temperature Rating -100 Degre...

View full Details
$96.67 - $96.67
$96.67
$96.67 - $96.67
$96.67
Noninsulated Flexible Duct 5 I.D. Al

Noninsulated Flexible Duct 5 I.D. Al

WESTAFLEX
$73.38 - $73.38
$73.38
$73.38 - $73.38
$73.38

Flexible Duct For Nominal Duct Diameter 5 in Wall Thickness 0.125 in Maximum Temperature Rating 500 Degrees F Minimum Temperature Rating -100 Degre...

View full Details
$73.38 - $73.38
$73.38
$73.38 - $73.38
$73.38
Noninsulated Flexible Duct 12 I.D. Al

Noninsulated Flexible Duct 12 I.D. Al

WESTAFLEX
$81.36 - $81.36
$81.36
$81.36 - $81.36
$81.36

Flexible Duct For Nominal Duct Diameter 12 in Wall Thickness 0.125 in Maximum Temperature Rating 500 Degrees F Minimum Temperature Rating -100 Degr...

View full Details
$81.36 - $81.36
$81.36
$81.36 - $81.36
$81.36
Noninsulated Flexible Duct 10 I.D. Al

Noninsulated Flexible Duct 10 I.D. Al

WESTAFLEX
$68.09 - $68.09
$68.09
$68.09 - $68.09
$68.09

Flexible Duct For Nominal Duct Diameter 10 in Wall Thickness 0.125 in Maximum Temperature Rating 500 Degrees F Minimum Temperature Rating -100 Degr...

View full Details
$68.09 - $68.09
$68.09
$68.09 - $68.09
$68.09
Noninsulated Flexible Duct 7 I.D. Al

Noninsulated Flexible Duct 7 I.D. Al

WESTAFLEX
$52.03 - $52.03
$52.03
$52.03 - $52.03
$52.03

Flexible Duct For Nominal Duct Diameter 7 in Wall Thickness 0.125 in Maximum Temperature Rating 500 Degrees F Minimum Temperature Rating -100 Degre...

View full Details
$52.03 - $52.03
$52.03
$52.03 - $52.03
$52.03
Noninsulated Flexible Duct 5 I.D. Al

Noninsulated Flexible Duct 5 I.D. Al

WESTAFLEX
$42.12 - $42.12
$42.12
$42.12 - $42.12
$42.12

Flexible Duct For Nominal Duct Diameter 5 in Wall Thickness 0.125 in Maximum Temperature Rating 500 Degrees F Minimum Temperature Rating -100 Degre...

View full Details
$42.12 - $42.12
$42.12
$42.12 - $42.12
$42.12
Roof Cap 10

Roof Cap 10

SOLER PALAU
$105.94 - $105.94
$105.94
$105.94 - $105.94
$105.94

Roof Cap For Nominal Duct Diameter 10 in Gas Appliance Category Not Applicable For Duct Height Not Applicable For Duct Width Not Applicable Inlet D...

View full Details
$105.94 - $105.94
$105.94
$105.94 - $105.94
$105.94
Return Air Grille 23.75 x23.75 x2.1

Return Air Grille 23.75 x23.75 x2.1

AMERICAN LOUVER
$77.11 - $77.11
$77.11
$77.11 - $77.11
$77.11

Return Air Grilles Overall Depth 2 1/8 in Overall Height 23 3/4 in Overall Width 23 3/4 in Maximum Opening Height 22 in Maximum Opening Width 22 in...

View full Details
$77.11 - $77.11
$77.11
$77.11 - $77.11
$77.11
Ceiling Diffuser Square 6 to 14 Duct

Ceiling Diffuser Square 6 to 14 Duct

AMERICAN LOUVER
$82.67 - $82.67
$82.67
$82.67 - $82.67
$82.67

Diffuser Mounting Style Lay-In Mounting Location Ceiling Product Type Ceiling Diffuser Overall Depth 5 1/4 in Overall Height 23 3/4 in Overall Widt...

View full Details
$82.67 - $82.67
$82.67
$82.67 - $82.67
$82.67
Return Air Grille 23.75 x23.75 x2.10

Return Air Grille 23.75 x23.75 x2.10

AMERICAN LOUVER
$94.33 - $94.33
$94.33
$94.33 - $94.33
$94.33

Return Air Grilles Overall Depth 2 1/8 in Overall Height 23 3/4 in Overall Width 23 3/4 in Maximum Opening Height 22 in Maximum Opening Width 22 in...

View full Details
$94.33 - $94.33
$94.33
$94.33 - $94.33
$94.33
Manual Blastgate 4 Duct Sz 7-1/2 L

Manual Blastgate 4 Duct Sz 7-1/2 L

AMERICAN BLOWER SUPPLY
$84.58 - $84.58
$84.58
$84.58 - $84.58
$84.58

Blast Gate For Nominal Duct Diameter 4 in Body Material Electroplated Zinc Overall Length 7 1/2 in Product Type Manual Blast Gate Weight 3.8 lb Max...

View full Details
$84.58 - $84.58
$84.58
$84.58 - $84.58
$84.58
K7930 Noninsulated Flexible Duct 16 Dia.

K7930 Noninsulated Flexible Duct 16 Dia.

ATCO
$131.38 - $131.38
$131.38
$131.38 - $131.38
$131.38

K7930 Flexible Duct For Nominal Duct Diameter 16 in Wall Thickness 0.125 in Maximum Temperature Rating 180 Degrees F Minimum Temperature Rating -20...

View full Details
$131.38 - $131.38
$131.38
$131.38 - $131.38
$131.38
K7930 Noninsulated Flexible Duct 14 Dia.

K7930 Noninsulated Flexible Duct 14 Dia.

ATCO
$95.04 - $95.04
$95.04
$95.04 - $95.04
$95.04

K7930 Flexible Duct For Nominal Duct Diameter 14 in Wall Thickness 0.125 in Maximum Temperature Rating 180 Degrees F Minimum Temperature Rating -20...

View full Details
$95.04 - $95.04
$95.04
$95.04 - $95.04
$95.04
K7930 Noninsulated Flexible Duct 12 Dia.

K7930 Noninsulated Flexible Duct 12 Dia.

ATCO
$84.41 - $84.41
$84.41
$84.41 - $84.41
$84.41

K7930 Flexible Duct For Nominal Duct Diameter 12 in Wall Thickness 0.125 in Maximum Temperature Rating 180 Degrees F Minimum Temperature Rating -20...

View full Details
$84.41 - $84.41
$84.41
$84.41 - $84.41
$84.41
K7934 Insulated Flexible Duct 180F 10 WC

K7934 Insulated Flexible Duct 180F 10 WC

ATCO
$182.08 - $182.08
$182.08
$182.08 - $182.08
$182.08

K7934 Flexible Duct For Nominal Duct Diameter 16 in Wall Thickness 2 in Maximum Temperature Rating 180 Degrees F Minimum Temperature Rating -20 Deg...

View full Details
$182.08 - $182.08
$182.08
$182.08 - $182.08
$182.08

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