

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 84ST212 collar features a robust 12 inch size complemented by a 2 inch fiberglass insulation, ideal for electrical and HVAC applications where air distribution efficiency is crucial.
This collar is part of the 84ST2 series, renowned for its construction quality and reliability in professional settings.
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!