3.91mm 0.153inch AISI304 Stainless Steel Ball for Craftsplastic Products 0.243G Shandong Jinnai International Trade Co., Ltd. Base Info Description Pre：3.9mm 0.153inch AISI304 Stainless Steel Ball for Motorcycle Accessoriesluggage 0.241g Next：3.92mm 0.154inch AISI304 Stainless Steel Ball for Hardware Industry 0.245g
