130.548g Factory Direct Wholesale Stainless Steel Ball with High Price 31.75mm 1 1/4" AISI304 Shandong Jinnai International Trade Co., Ltd. Base Info Description Pre：28.571g High Performance New Bearing Balls Steel Balls Professional Manufacturer 3/4 Inch 19.050mm Next：33.337mm 1 5/16" Bicycle Part HRC58-62 Polished Diameter 12mm Stainless Steel Bearing Ball AISI304 143G
