Multifunctional Dia 7.935mm5/16′′ Spherical Balls, G5 G10 G25 Tungsten and Carbon Bearing Balls Shandong Jinnai International Trade Co., Ltd. Base Info Description Pre:1010 Carbon Steel Ball Anti-Rust Protection Low Carbon Steel Ball Furniture Bearings, Bicycle and Automotive Components, Agitators, Sliding Rails/Grinding Ball Next:Stainless Carbon Steel Bearing Ball Deep Groove Bearing Size Available AISI1010-AISI1015