Duct Vents | McMaster-Carr

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Duct Size

Shape

Adjustable-Angle Elbow

Material

Ferrite Ceramic

Stainless Steel

ID

Component

Diffuser Shape

Mounting Location

Under Furniture

Opening Width

For Duct Shape

Fitting Connection

Quick-Disconnect Clamp

Color

Opening Height

For Duct Width

7 1/2" to 9 1/2"

11 1/2" to 13 1/2"

Gauge

DFARS Specialty Metals

Chimney Pipe Size

REACH

Export Control Classification Number (ECCN)

Faceplate Width

For Duct Height

7 1/2" to 9 1/2"

11 1/2" to 13 1/2"

Diffuser Type

Gender

RoHS

Length

Finish

Aluminum-Zinc Alloy Coated

How can we improve?

363 Products

Heating, Ventilation, and Air Conditioning

Duct Vent Caps

Reduce downdrafts and prevent obstructions from entering vents

Diffusers

Evenly disperse airflow into a room to maintain a consistent temperature throughout

Chimney Pipe and Fittings

Chimney Pipe and Fittings

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

Registers

Direct and control airflow coming out of HVAC systems

Return Grilles

Cover the opening where air is pulled into your HVAC system

Duct Airflow Dampers

Duct Airflow Dampers

Regulate airflow to sections of duct

Air Diverters

Guide air toward your workspace or deflect unwanted drafts

Diffuser Collars

Diffuser Collars

Connect diffusers to duct

Diffuser Dampers

Diffuser Dampers

Regulate the airflow coming out of drop-ceiling diffusers

Duct Fire Dampers

Duct Fire Dampers

Automatically close at high temperatures to help prevent the spread of fire through duct

Barometric Draft Dampers

Barometric Draft Dampers

Maintain consistent airflow in your furnace to improve its performance

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