8.064G Carbon Steel Material 12.55mm 30mm Copper Sphere Bulk Steel Balls for Bearing AISI1010-AISI1015 Shandong Jinnai International Trade Co., Ltd. Base Info Description Pre：0.51g Factory Supplier 5mm 8mm 7.93mm 9.52mm 14.0mm G1000 Carbon Steel Ball for Seat Slides AISI1010-AISI1015 Next：9.55mm Soft Carbon Steel Roller Iron Ball for Low Precision Bearings, Furniture Bearings AISI1010-AISI1015 3.558g
