

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 Gray Metal South 310-10 is a 10-inch starting collar with a damper that serves as a transition fitting for ductwork. This collar is made from galvanized steel, providing strength and durability for both residential and commercial use. The design includes a damper which allows for easy airflow control within your duct system. This feature is particularly useful for HVAC professionals and DIY enthusiasts looking to optimize their air distribution systems.
Easy to install, this starting collar integrates seamlessly with standard ducting components.
Thanks for subscribing!
This email has been registered!