Weather Caps | McMaster-Carr

Filter by

For Duct Diameter

1 1/4" to 1 7/16"

1 1/2" to 1 11/16"

1 3/4" to 1 15/16"

2 7/8" to 4 7/8"

4 7/8" to 6 7/8"

6 7/8" to 8 7/8"

8 7/8" to 10 7/8"

For Duct Shape

Material

304 Stainless Steel

OD

Mounting Location

Component

Conduit Support

Diameter

1 1/4" to 1 7/16"

1 1/2" to 1 11/16"

1 3/4" to 1 15/16"

2 7/8" to 4 7/8"

4 7/8" to 6 7/8"

6 7/8" to 8 7/8"

8 7/8" to 10 7/8"

Chimney Pipe Size

Length

Fitting Connection

Conduit Trade Size

DFARS Specialty Metals

Gauge

For System Type

Color

Height

7 1/2" to 9 1/2"

REACH

Export Control Classification Number (ECCN)

RoHS

Width

7 1/2" to 9 1/2"

11 1/2" to 13 1/2"

Environment

Finish

Conduit Type

Maximum Temperature

Duct Profile

Number of Cable Routing Holes

How can we improve?

33 Products

Heating, Ventilation, and Air Conditioning

Chimney Vent Caps

Chimney Vent Caps

Cover chimneys to reduce downdrafts and block out debris

Duct Vent Caps

Reduce downdrafts and prevent obstructions from entering vents

Electrical

Weatherheads

Bring power into buildings and protect the entry point from rain and snow

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