Specification Brand : Chicago Die Casting Label : Chicago Die Casting Manufacturer : Chicago Die Casting MaterialType : Zinc Model : Zinc Die Cast NumberOfItems : 1 PackageDimensions_Weight : 0.25 PackageDimensions : L:3.20 X W:2.30 X H:1.20 PartNumber : 175A6 ProductGroup : BISS Basic ProductTypeName : PULLEYS Publisher : Chicago Die Casting Size : 1.75 SmallImage_Height : 75 SmallImage_URL : https://m.media-amazon.com/images/I/41SpOkXsmrL._SL75_.jpg SmallImage_Width : 75 Studio : Chicago Die Casting Title : 1-3/4" x 5/8" Bore, with Keyway, A-Groove, Chicago Die Cast Pulley, 100% Made in The USA! Weight : 0.3 WeightUnit : pounds