Specification Amount : 14.59 Binding : Unknown Binding Brand : MroMax CurrencyCode : USD Label : MroMax Manufacturer : MroMax MaterialType : spring steel Model : MRO190907S-0219 PackageDimensions_Weight : 0.28219169536 PackageDimensions : L:4.4881889718 X W:1.6535433054 X H:1.1811023610 PartNumber : MRO190907S-0219 ProductGroup : BISS Basic ProductTypeName : INDUSTRIAL_WHEELS Publisher : MroMax Size : 1PCS SmallImage_Height : 75 SmallImage_URL : https://m.media-amazon.com/images/I/31Cwf4Cw9hL._SL75_.jpg SmallImage_Width : 75 Studio : MroMax Title : MroMax 3D Printer Die Spring 30mm OD 60mm Long Medium Load Compression Mould Die Spring for 3D Printer Ender Electric Part Red 1PCS Weight : 0.3 WeightUnit : pounds