28.571g High Performance New Bearing Balls Steel Balls Professional Manufacturer 3/4 Inch 19.050mm Shandong Jinnai International Trade Co., Ltd. Base Info Description Pre：Stainless Steel Ball AISI 420c G100 25.4mm 1inch Stainless Steel Ball for Valve or Bearings Next：130.548g Factory Direct Wholesale Stainless Steel Ball with High Price 31.75mm 1 1/4" AISI304
