Description Southwark Metal - 60" Trunk Duct - Furnished in Button Snaplock with S-Cleat and Drive Connections Warning: this product contains a chemical known to the State of California to cause cancer. P65Warnings.ca.gov Specifications Weight17.8033 Pounds (lbs) Width14 Inches (In) Height12 Inches (In) Country of OriginUSA Length60 Inches (In) BrandSouthwark ColorSilver CompositionGalvanized Steel Gauge26 GA Prop 65Yes R-ValueNot Insulated Size14" x 12"