12.0mm 0.472inch AISI304 Stainless Steel Balls for Die Casting 7.048g Shandong Jinnai International Trade Co., Ltd. Base Info Description Pre：AISI304 Stainless Steel Balls 11.1125mm 7/16" for Bearing 5.434G Next：13.0mm 0.511inch AISI304 Stainless Steel Balls for Crafts 8.961g
