Duct Joints | McMaster-Carr

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Duct Size

Shape

Adjustable-Angle Elbow

Material

Stainless Steel

System of Measurement

ID

Fitting Connection

Interlocking Bracket

Quick-Disconnect Clamp

Worm-Drive Clamp

Component

Adjustment Sleeve

Damper Hardware

Duct with Access Panel

Gauge

Finish

Aluminum-Zinc Alloy Coated

Gender

End Construction

RoHS

DFARS Specialty Metals

REACH

Export Control Classification Number (ECCN)

Length

Flange Mount Type

Duct Adapter Type

Duct-to-Duct with Flange

Oval Duct to Standard Duct

For Duct Shape

Duct Construction

Width

Number of Mounting Holes

Color

Wye Angle

Flange Thickness

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1,672 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 Fittings

Chimney Pipe Fittings

Form straight, elbow, and tee connections between lengths of chimney pipe

Chimney Storm Collars

Chimney Storm Collars

Pair with chimney roof flashing to prevent leaks where chimneys pass through roofs

Diffuser Collars

Diffuser Collars

Connect diffusers to duct

Fluid Handling

Duct Hose Fittings

Duct Hose Fittings

Join lengths of duct hose or connect to your exhaust system

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