Hercules Product Info 
Hercules Product IdMBX
Product DescriptionCONNECTOR DUCT FLEX 3IN BK 24GA
Unit of MeasureRL
Manufacturer Info 
Manufacturer NameDuro Dyne
Brand NameDuro Dyne®
Part Number10159
Product UPC797582041599
Product DescriptionDuro Dyne® 10159 Flexible Duct Connector, 3 in, Black, 24 ga
Product Features
All air duct installations for heating, cooling or ventilation are attached to mechanical equipment containing a fan or blower. Vibrations, noises and rattles resulting from the operation of the fan or blower are transmitted into the metal ducts which carry the noises throughout the system. In order to isolate the vibration and noises to the source, an air-tight flexible joint, consisting of a fabric which is secured to sheet metal on both sides, must be inserted between the equipment and the ductwork. This flexible joint is called a "flexible duct connector." To meet every type of installation requirement, whether it be for factory, institution, office or home; Duro Dyne® offers the widest variety of flexible duct connector fabrics (UL Listed) and sizes; pre-assembled with the sheet metal permanently secured to the fabric by means of exclusive seam locks. Duro Dyne® flexible duct connectors are dispensed from the carton, ready to complete fabrication faster, more efficiently and more economically than any conventional method.
METAL-FAB® is constructed of material which meets the requirements of heavy commercial systems
This factory fabricated flexible duct connection will allow for normal vibration in large duct systems without inhibiting the effectiveness of the flexible duct connector
Excellent water resistance
Excellent tear strength
Excellent all purpose Excelon fabric
Unaffected by mildew
Grip-Loc seam
Applications: Commercial and Industrial Applications
Product Documents 
Document TypeDownload Link
CatalogMBX_Catalog (pdf)
Specification SheetMBX_Specification Sheet (pdf)
Product Specifications 
Size 3
Length 100
Gauge 24
Material Steel
Finish Hot Dipped Galvanized
Color Black
Domestic/Import Domestic
Certifications UL R4462
Country of Origin US