Specification Binding : Unknown Binding Brand : Walfront MaterialType : PTFE Model : Walfronts0yqw4kzb1 PackageDimensions_Weight : 0.13007273458 PackageDimensions : L:10.3543306981 X W:7.2834645595 X H:1.4173228332 PartNumber : Walfronts0yqw4kzb1 ProductGroup : Kitchen ProductTypeName : UTILITY_MAGNET SmallImage_Height : 75 SmallImage_URL : https://m.media-amazon.com/images/I/21uMI2xg4hL._SL75_.jpg SmallImage_Width : 75 Title : PTFE Stirring Rod High Temperature Stir Bar for Laboratory Use L 250mm W 40mm D 7mm Shaft Stirring Rod Weight : 0.1 WeightUnit : pounds