Approved Vendor

Duct Size 4 Female x Male Aluminum Airflow Damper for Standard Duct

Manufacturer part: 1773K42

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. Aluminum is more lightweight than steel and stainless steel and has good corrosion resistance. Airflow dampers control airflow through duct.

✓ Normalized specifications✓ Supplier verified
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Technical data

Specifications

Normalized product attributes for faster comparison and sourcing.

ECCN
EAR99
RoHS
Not Compliant
DFARS
Specialty Metals COTS-Exempt
Gauge
26
REACH
Not Compliant
Shape
Straight
Gender
Female × Male
Male OD
3 ,7/8,"
Material
Aluminum
Component
Airflow Damper
Duct Size
4
Female ID
4"
Schedule B
760900.0000
Blade Material
Aluminum
Connection Type
Press Fit
End Construction
Crimped
USMCA Qualifying
No
Country of Origin
United States
Airflow Damper Type
Standard

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