8mm 10mm 12mm SS304 SS316 Stainless Steel Threaded Balls for Jewelry or Toys Shandong Jinnai International Trade Co., Ltd. Base Info Description Pre：Custom Made Drilled Steel Ball Threaded Stainless Steel Ball M2 M4 M10 Carbon Metal Steel Ball with Hole Tapped Steel Ball Next：Stainless Steel Ball with Holetapped Bearing Steel Ball Hole Drilled Metal Balls Threaded Carbon Steel Ball with M5 Tapped Hole
