2.778mm 0.109inch AISI440c Stainless Steel Balls for Nail Polish Mixing Shandong Jinnai International Trade Co., Ltd. Base Info Description Pre：2.5mm 0.098inch AISI440c Stainless Steel Balls for Household Appliances 0.063G Next：2.98mm 0.117inch AISI440c Stainless Steel Balls for Ball Valves 0.107g
