DUCT COUPLER - FLEX 12 INCH
DUCT COUPLER - FLEX 12 INCH at HorticultureSource.com -
DUCT COUPLER - FLEX 12 INCH (736424) Ideal-Air Duct Couplers Quick and easy solution for connecting flex ducting. Crimped on both ends with strengthening bead for secure connection. Made of galvanized sheet metal. Manufacturer's Product Information MSRP $ 8.59