Specification Binding : Office Product Brand : Copper Wire USA Label : Copper Wire USA Manufacturer : Copper Wire USA Model : 20ga PackageDimensions_Weight : 0.18750 PackageDimensions : L:0.0000000000 X W:0.0000000000 X H:0.0000000000 ProductGroup : Art and Craft Supply ProductTypeName : ART_SUPPLIES Publisher : Copper Wire USA SmallImage_Height : 75 SmallImage_URL : http://ecx.images-amazon.com/images/I/4145XcjxT5L._SL75_.jpg SmallImage_Width : 73 Studio : Copper Wire USA Title : 20 Ga Solid Brass 6 Mm O/d Jump Ring 200 P. 1/2 Oz Saw-cut Made in USA Weight : 0.2 WeightUnit : pounds