201 304 Puching Mirror Finish Stainless Steel Ball Guangzhou Decok Steel Ball Co., Ltd. Base Info Description Pre：304 Mirror Polished Finished 1inch 2inch 3inch 5inch Stainless Steel Half Ball Next：3mm 6mm 8mm 9mm 10mm 26mm 30mm Threaded Hole Stainless Steel Ball with M3 Screw
