Rigid Duct | McMaster-Carr

Filter by

Duct Size

Shape

Adjustable-Angle Elbow

Material

Stainless Steel

ID

OD

Fitting Connection

Interlocking Bracket

Quick-Disconnect Clamp

Worm-Drive Clamp

Component

Adjustment Sleeve

Damper Hardware

Downdraft Diverter

Gauge

Finish

Aluminum-Zinc Alloy Coated

RoHS

REACH

DFARS Specialty Metals

Export Control Classification Number (ECCN)

Gender

End Construction

For Use With

Maximum Temperature

Less than 500° F

500° F to 999° F

1,000° F to 1,499° F

1,500° F or greater

Width

For Duct Shape

Inside Surface Texture

Clamp Type

Color

Bend Radius

Maximum Vacuum @ Temperature

3 in. Hg @ 72° F

4 in. Hg @ 72° F

5 in. Hg @ 72° F

6 in. Hg @ 72° F

10 in. Hg @ 72° F

18 in. Hg @ 72° F

24 in. Hg @ 72° F

28 in. Hg @ 72° F

29 in. Hg @ 72° F

Height

How can we improve?

2,183 Products

Heating, Ventilation, and Air Conditioning

Duct and Duct Fittings

Duct and Duct Fittings

Circulate air through HVAC systems using round, rectangular, and fabric duct

Chimney Pipe and Fittings

Chimney Pipe and Fittings

Exhaust hot air and fumes from boilers, furnaces, and stoves

Diffuser Collars

Diffuser Collars

Connect diffusers to duct

Barometric Draft Dampers

Barometric Draft Dampers

Maintain consistent airflow in your furnace to improve its performance

Diffuser Dampers

Diffuser Dampers

Regulate the airflow coming out of drop-ceiling diffusers

Fluid Handling

Duct Hose

Connect to blowers and vacuums to move air, fumes, dust, chips, and liquids

Electrical

Wire Duct

Guide and organize wiring inside electrical boxes and machines

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)