PROMO 4 pcs New DIY Leveling Modules 3D Printer Heatbed Leveling Kit 4pcs Adjustment Nut+4pcs Springs+4pcs M3 Screw Heatbed Kit

4 pcs New DIY Leveling Modules 3D Printer Heatbed Leveling Kit 4pcs Adjustment Nut+4pcs Springs+4pcs M3 Screw Heatbed Kit The springs:5*12mm The OD of Nuts:40mm The ID of Nuts:20mm Weight: 27.6g window.adminAccountId=228009523; . Brand Name:Kee PangItem Type:Leveling ModulesModel Number:F-B1141Color:blackLanguage:Russian,Spanish,English,Hebrew3d printer accessories:imprimante 3d accessoireimpressora 3d pe as:3d printer parts & accessoriesUltimaker 2 Hot Bed Spring Kit:Screw Heatbed Kit For 3D PrinterFeature:DIY Leveling Modules