4.48mm Carbon Steel Ball AISI1010-1015 Metal Ball Nickel Plated Carbon Steel Ball 0.353G Shandong Jinnai International Trade Co., Ltd. Base Info Description Pre：Steel Ball Carbon, Low Carbon Steel Ball for Car Parts AISI1015 11mm 12mm 20mm Next：Chrome Steel Bearing Ball Stainless Steel Round Ball Manufacturer Chinese Metal Ball 6.350mm 7.937mm 8.731mm
