Southwark ATD7 Air-Tite Take-Off With Damper, 7 in, 28 ga
SM7ASCD
MFG #: ATD7
- Color: Silver
- Country of Origin: US
- Domestic/Import: Domestic
- Finish: Hot Dipped Galvanized
- Gauge: 28 ga
- Manufacturer Name: Southwark Metal Manufacturing
- Material: Steel
- Series: ATD
- Size: 7 in
- Features and More
Standards/Approvals/Certifications
- ASTM A653CS Type B