Item Codes:
DMECONO222 #2ERGA22 Ductmate 2″ 22 Ga ECONOrail (Small) 100’/box
DMECONO422 #4ERGA22 Ductmate 4″ 22 Ga ECONOrail
DMECONO424 #4ERGA24 Ductmate 4″ 24 Ga ECONOrail (Small)
DMECONO224 #2ERGA24 Ductmate 2″ 24 Ga ECONOrail (Large)
This was Ductmate’s original Rail before they introduced the PROrail, the ECONOrail spacing is the same as other generic Rail systems in that it is further apart than the PROrail. ECONOrail has locking tabs that are hammered over to hold it in place though the design is such that most contractors add Screws because it can come loose. Also available in Stainless Steel, Aluminum, Aluminized, PVC Coated and Galvanneal. The most common size is 2″ and is also available in 4″ x 10′ lengths.