

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 Manufacturing 508S14 Ductboard Starting Collar is essential for air distribution systems. This collar features holes and a sealed flange on the inside for reliable connection.
This product ensures secure attachment in duct systems, aiding in efficient airflow. Suitable for HVAC applications.
Thanks for subscribing!
This email has been registered!