China Factory Supply Cheap Steel Ball 5.85mm Wrought Iron Metal Spheres Slide Carbon Steel Ball 0.816g Shandong Jinnai International Trade Co., Ltd. Base Info Description Pre：5.97mm 6.350mm 1/4 Inch Soft Carbon Steel Ball for Welding Appliances AISI1010-AISI1015 0.868g Next：1/32" 1/8" 1/4" 11/32" 3/8" 1/2" 1-1/16" Grade 200 Carbon Steel Ball AISI1010-AISI1015 Drawers and Rolling Bearings, Locks, Oilers and Greasers, Skates, Caddies
