12.3mm 0.484inch AISI304 Low Price Precision Small Metal 316 Stainless Steel Ball 7.590g Shandong Jinnai International Trade Co., Ltd. Base Info Description Pre：Diameter 12.7mm AISI304 Stainless Steel Ball Mirror Polished Ball 15.857mm 19.050mm Next：12.7mm 1/2inch High Polished AISI304 Stainless Steel Balls with Good Price
