16.0mm 0.629inch AISI304 Stainless Steel Balls for Body Ornament 16.707g Shandong Jinnai International Trade Co., Ltd. Base Info Description Pre:15.0mm 0.590inch AISI304 Stainless Steel Balls Forperfume Bottle 13.766g Next:17.463mm 11/16" AISI304 Stainless Steel Balls for Textile Machinery