Duro Dyne® Econ-O-Fab® Flexible Duct Connector Roll, Fiberglass Fabric, 12 lb Tear Strength, 450 lb, 500 lb Tensile Strength, 28 ga Gauge, Neoprene, Finish: Neoprene-Coated, Black, 100 ft Length, -40 to 200 deg F
Duro Dyne® Econ-O-Fab® Flexible Duct Connector Roll, Fiberglass Fabric, 12 lb Tear Strength, 450 lb, 500 lb Tensile Strength, 28 ga Gauge, Neoprene, Finish: Neoprene-Coated, Black, 100 ft Length, -40 to 200 deg F
