$1.64
This 4" Start Collar, made from rugged 26-gauge steel, provides a secure starting point for branch duct connections. Its pre-formed flange ensures an airtight seal and straightforward installation, reducing labor time and promoting efficient airflow...
Orders ship within 5 to 10 business days.
This 4" Start Collar, made from rugged 26-gauge steel, provides a secure starting point for branch duct connections. Its pre-formed flange ensures an airtight seal and straightforward installation, reducing labor time and promoting efficient airflow throughout the system.
⚠️ California Proposition 65 Warning
Some products sold on this website can expose you to chemicals including nickel, chromium, and other substances known to the State of California to cause cancer and reproductive harm.
For more information, visit www.P65Warnings.ca.gov
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