Duct Vents | McMaster-Carr

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Duct Size

Component

Material

Ferrite Ceramic

Stainless Steel

Shape

Adjustable-Angle Elbow

ID

Mounting Location

Under Furniture

Diffuser Shape

OD

Opening Width

Duct Profile

Opening Height

Color

Width

Faceplate Width

For Duct Width

Fitting Connection

Quick-Disconnect Clamp

Length

Performance

Chemical Resistant

Corrosion Resistant

Moisture Resistant

Quick Disconnect

Ready to Connect

DFARS Specialty Metals

Diffuser Type

U.S.–Mexico–Canada Agreement (USMCA) Qualifying

RoHS

Export Control Classification Number (ECCN)

REACH

Finish

Aluminum-Zinc Alloy Coated

Gender

How can we improve?

354 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

Registers

Direct and control airflow coming out of HVAC systems

Chimney Pipe and Fittings

Chimney Pipe and Fittings

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

Return Grilles

Cover the opening where air is pulled into your HVAC system

Air Diverters

Guide air toward your workspace or deflect unwanted drafts

Duct Airflow Dampers

Duct Airflow Dampers

Regulate airflow to sections of duct

Diffuser Dampers

Diffuser Dampers

Regulate the airflow coming out of drop-ceiling diffusers

Diffuser Collars

Diffuser Collars

Connect diffusers to duct

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

Sealing

Pipe Flashing Seals

Pipe Flashing Seals

Slide over roof flashings for a watertight seal without the need for caulk

Fluid Handling

Pipe Vent Caps

Keep rain and debris out of vertical exhaust pipe

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