Carbon Steel Ball AISI1010-AISI1015 Professional Manufacture 4.96mm G200 Carbon Steel Ball 0.497g Shandong Jinnai International Trade Co., Ltd. Base Info Description Pre：Solid Steel Ball 4.8mm Steel Ball Low Carbon Steel Ball AISI1010-AISI1015 for Drawers and Rolling Bearing Next：9.525mm Carbon Steel Ball High-Carbon Stainless Chrome Steel Ball Bor Bearing Furniture Rails and Rollers 0.859g
