3.5mm 0.137inch AISI304 Stainless Steel Balls for Household Appliances 0.174G Shandong Jinnai International Trade Co., Ltd. Base Info Description Pre：2.3mm 0.090inch AISI304 Stainless Steel Balls for Drill Balls Next：4.0mm 0.157inch AISI304 Stainless Steel Balls for Valve 0.261g
