Specification Amount : 28.98 Brand : MIN CI Color : Silver_20x3-5mm_30P CurrencyCode : USD Label : MIN CI Manufacturer : MIN CI MaterialType : Neodymium NumberOfItems : 30 PackageDimensions_Weight : 0.440924524 PackageDimensions : L:3.6199999963076 X W:2.0899999978682 X H:1.9299999980314 PartNumber : 20x3-5_30_D ProductGroup : BISS Basic ProductTypeName : UTILITY_MAGNET Publisher : MIN CI Size : 20 x 3mm Hole 5mm_30P SmallImage_Height : 75 SmallImage_URL : https://m.media-amazon.com/images/I/51XLNq13m2L._SL75_.jpg SmallImage_Width : 75 Studio : MIN CI Title : MIN CI 30Pcs Strong Round Cup Mgangts wit Hole Heavy Duty, Powerful Rare Earth Neodymium Metal Magnet with Screw for Wall Mounting Industrial, Small Magnets Countersunk Hole in Center 0.78"Dx0.12"H Weight : 0.4 WeightUnit : pounds