Finish Finish |
---|
|
Mounting Location Mounting Location |
---|
|
|
DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement) |
---|
Length Length |
---|
|
|
RoHS (Restriction of Hazardous Substances) RoHS (Restriction ofHazardous Substances) |
---|
|
REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration,Evaluation, Authorization and Restriction of Chemicals) |
---|
|
Cover Style Cover Style |
---|
|
About Duct Connections
More
Air Diverters
Guide air toward your workspace or deflect unwanted drafts with these diverters and covers. They fit over HVAC vents, diffusers, and registers to direct hot and cold air.
Diverters direct air without restricting flow. Covers seal metal registers on walls and floors, so air goes to other vents instead. To adhere to registers, they’re magnetic.
Slide-in-mount diverters fit between your diffuser and a drop ceiling grid.
Adhesive-mount diverters stick under furniture and have an adjustable length to fit different sizes of furniture. Use the included clips to hold them together when they’re extended.
Magnet-mount diverters attach to metal registers on your wall, baseboard, and floor with the included magnets. For some, you can use screws (not included) to mount them to plastic and wood vents. All have adjustable width to fit a variety of vent sizes. Made of polycarbonate, they’re durable and resist cracking. Diverters with a removable filter trap dust, pollen, and lint.

Ht. | Wd. | Dp. | Material | Color | Mounting Fasteners Included | Mounting Slot Wd. | Each | |
Magnet or Screw Mount | ||||||||
---|---|---|---|---|---|---|---|---|
5 1/2" | 11"-18" | 3" | Polycarbonate Plastic | Clear | No | 1/8" | 0000000 | 000000 |

Ht. | Wd. | Lg. | Material | Color | Each | |
Adhesive Mount | ||||||
---|---|---|---|---|---|---|
1 1/4" | 11 1/4" | 20"-35" | PVC Plastic | Clear | 0000000 | 000000 |

Ht. | Wd. | Dp. | Material | Color | Each | |
Magnet Mount | ||||||
---|---|---|---|---|---|---|
4 1/2" | 15"-25" | 3 1/4" | Polycarbonate Plastic | Clear | 0000000 | 000000 |
Ready-to-Connect Ceiling Diffusers


Diffusers come with a collar and damper already in place for simple installation. They evenly disperse airflow into a room to maintain a consistent temperature throughout the space. Collar is adjustable to fit a range of duct sizes.
Made of plastic, these diffusers are impact, abrasion, and chemical resistant.
Dampers for Drop-Ceiling Diffusers


For use with drop-ceiling diffusers and ready-to-connect drop-ceiling diffusers, these dampers regulate airflow. Dampers mount to a collar.
Dampers with a butterfly opening/closing style open on a middle hinge. The removable handle adjusts the damper to control airflow and is easier to adjust than dampers with a radial opening/closing style.
Dampers with a radial opening/closing style open in a circle for more precise airflow than dampers with a butterfly opening/closing style.
For technical drawings and 3-D models, click on a part number.
For Duct Trade Size | Material | Each | |
Butterfly Opening/Closing Style | |||
---|---|---|---|
6 | Galvanized Steel | 00000000 | 000000 |
8 | Galvanized Steel | 00000000 | 00000 |
10 | Galvanized Steel | 00000000 | 00000 |
12 | Galvanized Steel | 00000000 | 00000 |
14 | Galvanized Steel | 00000000 | 00000 |
Radial Opening/Closing Style | |||
6 | Galvanized Steel | 000000000 | 00000 |
8 | Galvanized Steel | 000000000 | 00000 |
10 | Galvanized Steel | 000000000 | 00000 |
12 | Galvanized Steel | 000000000 | 00000 |
14 | Galvanized Steel | 000000000 | 00000 |
Snap-On Collars for Drop-Ceiling Diffusers

Connect drop-ceiling diffusers to duct. Use the included push-in fasteners to attach collar to diffuser.
For technical drawings and 3-D models, click on a part number.
Ready-to-Connect Drop-Ceiling Diffusers
No additional fittings or collars needed—connect to round duct with the included collar. These diffusers fit in the grid of a drop ceiling to evenly disperse airflow and maintain a consistent temperature throughout the space.
Dampers with a butterfly opening/closing style open on a middle hinge. The removable handle adjusts the damper to control airflow and is easier to adjust than dampers with a radial opening/closing style.
Dampers with a radial opening/closing style open in a circle for more precise airflow than dampers with a butterfly opening/closing style.
For technical drawings and 3-D models, click on a part number.



Diffusers | |||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
For Ceiling Tile | Dampers with Butterfly Opening/Closing | Dampers with Radial Opening/Closing | |||||||||||||
For Duct Trade Size | Wd., ft. | Lg., ft. | OD | Gender | Material | Color | Back Panel Material | Louvered Diffuser Style | Includes | Each | Each | Each | |||
Louvered | |||||||||||||||
6 | 2 | 2 | 5 7/8" | Male | Painted Steel | White | Steel | 3-Tier | Collar | 000000000 | 000000 | 00000000 | 000000 | 000000000 | 000000 |
6 | 2 | 2 | 6" | Male | Painted Steel | White | Steel | 2-Tier | Collar | 00000000 | 00000 | 00000000 | 00000 | 000000000 | 00000 |
8 | 2 | 2 | 7 7/8" | Male | Painted Steel | White | Steel | 3-Tier | Collar | 000000000 | 00000 | 00000000 | 00000 | 000000000 | 00000 |
8 | 2 | 2 | 8" | Male | Painted Steel | White | Steel | 2-Tier | Collar | 00000000 | 00000 | 00000000 | 00000 | 000000000 | 00000 |
10 | 2 | 2 | 9 7/8" | Male | Painted Steel | White | Steel | 3-Tier | Collar | 000000000 | 00000 | 00000000 | 00000 | 000000000 | 00000 |
10 | 2 | 2 | 10" | Male | Painted Steel | White | Steel | 2-Tier | Collar | 00000000 | 00000 | 00000000 | 00000 | 000000000 | 00000 |
12 | 2 | 2 | 11 7/8" | Male | Painted Steel | White | Steel | 3-Tier | Collar | 000000000 | 00000 | 00000000 | 00000 | 000000000 | 00000 |
12 | 2 | 2 | 12" | Male | Painted Steel | White | Steel | 2-Tier | Collar | 00000000 | 00000 | 00000000 | 00000 | 000000000 | 00000 |
14 | 2 | 2 | 13 7/8" | Male | Painted Steel | White | Steel | 3-Tier | Collar | 000000000 | 00000 | 00000000 | 00000 | 000000000 | 00000 |
14 | 2 | 2 | 14" | Male | Painted Steel | White | Steel | 2-Tier | Collar | 00000000 | 00000 | 00000000 | 00000 | 000000000 | 00000 |
Perforated | |||||||||||||||
6 | 2 | 2 | 6" | Male | Painted Steel | White | Steel | __ | Collar | 000000000 | 00000 | 00000000 | 00000 | 000000000 | 00000 |
8 | 2 | 2 | 8" | Male | Painted Steel | White | Steel | __ | Collar | 000000000 | 00000 | 00000000 | 00000 | 000000000 | 00000 |
10 | 2 | 2 | 10" | Male | Painted Steel | White | Steel | __ | Collar | 000000000 | 00000 | 00000000 | 00000 | 000000000 | 00000 |
12 | 2 | 2 | 12" | Male | Painted Steel | White | Steel | __ | Collar | 000000000 | 00000 | 00000000 | 00000 | 000000000 | 00000 |
14 | 2 | 2 | 14" | Male | Painted Steel | White | Steel | __ | Collar | 000000000 | 000000 | 00000000 | 00000 | 000000000 | 00000 |
Plaque | |||||||||||||||
6 | 2 | 2 | 6" | Male | Painted Steel | White | Steel | 1-Tier | Collar | 000000000 | 00000 | 00000000 | 00000 | 000000000 | 00000 |
8 | 2 | 2 | 8" | Male | Painted Steel | White | Steel | 1-Tier | Collar | 000000000 | 00000 | 00000000 | 00000 | 000000000 | 00000 |
10 | 2 | 2 | 10" | Male | Painted Steel | White | Steel | 1-Tier | Collar | 000000000 | 00000 | 00000000 | 00000 | 000000000 | 00000 |
12 | 2 | 2 | 12" | Male | Painted Steel | White | Steel | 1-Tier | Collar | 000000000 | 00000 | 00000000 | 00000 | 000000000 | 00000 |
14 | 2 | 2 | 14" | Male | Painted Steel | White | Steel | 1-Tier | Collar | 000000000 | 00000 | 00000000 | 00000 | 000000000 | 00000 |
Prep, paint, and seal small scratches on metal surfaces with these pens.
Dry Time | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|
Container Size, fl. oz. | Composition | Formulation | Touch, sec. | O'all, min. | Max. Temp. | For Use Outdoors | For Use On | Color (Appearance) | Each | |
0.3 | Solvent Based | Acrylic Lacquer | 30 | 1 | Not Rated | No | Aluminum, Steel, Iron | White (Gloss) | 00000000 | 000000 |
Ready-to-Connect Moisture-Resistant Drop-Ceiling Diffusers
A vapor barrier provides moisture protection as these diffusers evenly disperse airflow and maintain a consistent temperature throughout the space. No additional fittings or collars needed—connect to round duct with the included collar. Diffusers fit in the grid of a drop ceiling.
Diffusers with R-6 insulation thermal resistance maintain temperature more effectively than diffusers with R-1 thermal resistance.
Dampers with a butterfly opening/closing style open on a middle hinge. The removable handle adjusts the damper to control airflow and is easier to adjust than dampers with a radial opening/closing style.
Dampers with a radial opening/closing style open in a circle for more precise airflow than dampers with a butterfly opening/closing style.
For technical drawings and 3-D models, click on a part number.

Diffusers | |||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
For Ceiling Tile | Dampers with Butterfly Opening/Closing | Dampers with Radial Opening/Closing | Insulation Blankets | ||||||||||||
For Duct Trade Size | Wd., ft. | Lg., ft. | OD | Gender | Material | Color | Insulation Thermal Resistance | Each | Each | Each | Each | ||||
Louvered | |||||||||||||||
6 | 2 | 2 | 6" | Male | Painted Steel | White | R-1 | 00000000 | 000000 | 00000000 | 000000 | 000000000 | 000000 | 000000000 | 000000 |
6 | 2 | 2 | 6" | Male | Painted Steel | White | R-6 | 000000000 | 000000 | 00000000 | 00000 | 000000000 | 00000 | 000000000 | 00000 |
8 | 2 | 2 | 8" | Male | Painted Steel | White | R-1 | 00000000 | 00000 | 00000000 | 00000 | 000000000 | 00000 | 000000000 | 00000 |
8 | 2 | 2 | 8" | Male | Painted Steel | White | R-6 | 000000000 | 000000 | 00000000 | 00000 | 000000000 | 00000 | 000000000 | 00000 |
10 | 2 | 2 | 10" | Male | Painted Steel | White | R-1 | 00000000 | 00000 | 00000000 | 00000 | 000000000 | 00000 | 000000000 | 00000 |
10 | 2 | 2 | 10" | Male | Painted Steel | White | R-6 | 000000000 | 000000 | 00000000 | 00000 | 000000000 | 00000 | 000000000 | 00000 |
12 | 2 | 2 | 12" | Male | Painted Steel | White | R-1 | 00000000 | 00000 | 00000000 | 00000 | 000000000 | 00000 | 000000000 | 00000 |
12 | 2 | 2 | 12" | Male | Painted Steel | White | R-6 | 000000000 | 000000 | 00000000 | 00000 | 000000000 | 00000 | 000000000 | 00000 |
14 | 2 | 2 | 14" | Male | Painted Steel | White | R-1 | 000000000 | 00000 | 00000000 | 00000 | 000000000 | 00000 | 000000000 | 00000 |
14 | 2 | 2 | 14" | Male | Painted Steel | White | R-6 | 000000000 | 000000 | 00000000 | 00000 | 000000000 | 00000 | 000000000 | 00000 |
Prep, paint, and seal small scratches on metal surfaces with these pens.
Dry Time | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|
Container Size, fl. oz. | Composition | Formulation | Touch, sec. | O'all, min. | Max. Temp. | For Use Outdoors | For Use On | Color (Appearance) | Each | |
0.3 | Solvent Based | Acrylic Lacquer | 30 | 1 | Not Rated | No | Aluminum, Steel, Iron | White (Gloss) | 00000000 | 000000 |
Standard Duct and Fittings

No need for clamps or connectors—duct and fittings press-fit together. Male ends are crimped or tapered, making them slightly smaller than a female end for simple assembly.
Galvanized steel has good corrosion resistance. Aluminum is more lightweight than steel and stainless steel and has good corrosion resistance.
For technical drawings and 3-D models, click on a part number.


Galvanized Steel | Aluminum | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
Duct Size | Female ID | Male OD | Includes | End Construction | Gauge | Each | Gauge | Each | ||
Exhaust Vent | ||||||||||
3 | 3" | __ | Damper | Plain | __ | 000000 | 00 | 24 | 0000000 | 000000 |
4 | 4" | __ | Damper | Plain | 30 | 00000000 | 000000 | 24 | 0000000 | 00000 |
5 | 5" | __ | Damper | Plain | 30 | 00000000 | 00000 | __ | 000000 | 00 |
6 | 6" | __ | Damper | Plain | 30 | 00000000 | 00000 | 24 | 0000000 | 00000 |
7 | 7" | __ | Damper | Plain | 30 | 00000000 | 00000 | __ | 000000 | 00 |
8 | 8" | __ | Damper | Plain | 30 | 00000000 | 00000 | 24 | 0000000 | 000000 |
Intake Vent | ||||||||||
4 | __ | 3 7/8" | Screen | Crimped | 30 | 00000000 | 00000 | __ | 000000 | 00 |
5 | __ | 4 7/8" | Screen | Crimped | 30 | 00000000 | 00000 | __ | 000000 | 00 |
6 | __ | 5 7/8" | Screen | Crimped | 30 | 00000000 | 00000 | __ | 000000 | 00 |
7 | __ | 6 7/8" | Screen | Crimped | 30 | 00000000 | 00000 | __ | 000000 | 00 |
8 | __ | 7 7/8" | Screen | Crimped | 30 | 00000000 | 00000 | __ | 000000 | 00 |