Aluminum Ductwork | McMaster-Carr

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149 Products

About Duct Hose

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Heating, Venting, and Air Conditioning

Quick-Disconnect Duct and Fittings

Join duct and fittings with quick-release clamps for faster disassembly and cleanout than other duct systems.

Standard Duct and Fittings

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No need for clamps or connectors—duct and fittings have a male end that is slightly smaller than its female end for simple assembly.

Duct Flanges

Bolt flanges to equipment to start a run of duct.

Proportional HVAC Damper Actuators

These actuators provide better control than incremental actuators because they are constantly being positioned in response to duct airflow requirements.

Duct Hose and Duct Hose Fittings

Bend-and-Stay Very Flexible
Metal Duct Hose for Fumes

Bend-and-Stay Very Flexible Metal Duct Hose for Fumes

Form elbows and bends with this hose and it will hold its shape without support.

High-Temperature Rigid Metal Duct Hose for Fumes

Metal interlocked strips create a rigid, durable hose that stays strong under high temperatures.

Duct Hose Connectors

Slide these connectors into the ends of duct hose and secure with a clamp.

Bend-and-Stay Metal Duct Hose for Air

Bend-and-Stay Metal Duct Hose for Air

Unlike fabric duct hose, this lightweight aluminum hose can bend around corners and hold its shape.

Insulated Bend-and-Stay Metal Duct Hose for Air

Bend this hose into position in heating and cooling applications where it’s important to maintain the temperature of the air inside the hose.

Bend-and-Stay Metal Duct Hose
for Wood Chips and Plastic Pellets

Bend-and-Stay Metal Duct Hose for Wood Chips and Plastic Pellets

Lightweight, yet strong, this aluminum hose bends and maintains its shape without support.

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