Multifunctional Dia 7.935mm5/16′′ Spherical Balls, G5 G10 G25 Tungsten and Carbon Bearing Balls/Bearing Ball/Grinding Ball Shandong Jinnai International Trade Co., Ltd. Base Info Description Pre：China Precision 4mm/6mm/8mm/10mm/12mm Carbon Steel Ball Next：Supplier G1000 Lower Carbon Steel Ball for Seat Slides Bearing Balls Metal Iron Balls 5mm 8mm 7.93mm 9.525mm AISI1010-AISI1015
