AISI316L Stainless Steel Ball HRC58-66 3.96mm 4.76mm Chrome Steel Ball for Bearing Shandong Jinnai International Trade Co., Ltd. Base Info Description Pre：3.0mm High Polished 18mm AISI 304 316 Stainless Steel Ball for Sale Next：2.3mm AISI316L Stainless Steel Ball Suitable for Auto Parts, Bicycle Parts, Motorcycle Parts
