Specification Binding : Misc. Brand : Small Parts Label : Small Parts Manufacturer : Small Parts MaterialType : Carbon Steel Model : 460SP2089 NumberOfItems : 25 PackageDimensions_Weight : 0.2 PackageDimensions : L:3.199999996736 X W:3.199999996736 X H:0.399999999592 PartNumber : 460SP2089 ProductGroup : BISS Basic ProductTypeName : RAW_MATERIALS Publisher : Small Parts SmallImage_Height : 49 SmallImage_URL : https://m.media-amazon.com/images/I/41smVd6puiL._SL75_.jpg SmallImage_Width : 75 Studio : Small Parts Title : C1074/C1095 Spring Steel Round Shim, Unpolished (Mill) Finish, Spring Temper, ASTM A684, 0.2mm Thickness, 14mm ID, 20mm OD (Pack of 25) Weight : 0.2 WeightUnit : pounds