Specification Amount : 18.95 Binding : Misc. Brand : GSC International Color : White CurrencyCode : USD Label : GSC International Inc. Manufacturer : GSC International Inc. MaterialType : Plastic Model : 4-2062 NumberOfItems : 1 PackageDimensions_Weight : 0.3999999996645637820462262 PackageDimensions : L:10.2399999895552 X W:7.089999992768199212598426 X H:0.7899999991942 PartNumber : 4-2062 ProductGroup : BISS Basic ProductTypeName : LAB_SUPPLY Publisher : GSC International Inc. Size : 1/2" height x 3/8" top x 9/32" bottom SmallImage_Height : 57 SmallImage_URL : https://m.media-amazon.com/images/I/31ewDS8lI-L._SL75_.jpg SmallImage_Width : 75 Studio : GSC International Inc. Title : Vacuum Pump Weight : 0.4 WeightUnit : pounds