

Ships same day if ordered by 12 pm
Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
Secure Payments
Easy Returns
Expert Advice
Fast Shipping
The SOUTHWARK METAL MC-ATT-7 is a sheet metal collar designed for air-tight applications. This flat collar is suitable for various duct and vent systems. It ensures proper airflow management and temperature control within the system.
The collar provides a secure connection within air handling systems, ensuring efficiency and reducing leaks.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
Add install kit to cart
—
Thanks for subscribing!
This email has been registered!