


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 M&M 50720 Start Collar is a reliable component designed for connecting ducts in HVAC systems. This product ensures efficient airflow and is essential for a complete ducting system.
This start collar is specifically made by M&M Manufacturing, featuring a gauge of 30 and a diameter of 20 inches, making it suitable for various air distribution applications.
Thanks for subscribing!
This email has been registered!
