Crimping a collar on spiral duct before confirming the duct gauge is compatible

Common mistake

Verify first

Verify before you commit. Cheap to catch now.

Crimping a collar on spiral duct before confirming the duct gauge is compatible

Check the spiral duct gauge before crimping. Crimping a collar meant for 26 gauge onto 22 gauge duct will not grip properly and the connection will pull apart under system pressure. Match collar to duct gauge.

Round, Spiral & Oval Duct 2nd Year YELLOW