13.495mm 0.531inch AISI316L Stainless Steel Balls for Aerospace 10.024G Shandong Jinnai International Trade Co., Ltd. Base Info Description Pre：12.5mm 0.492inch AISI316L Stainless Steel Ball for Household Aprayers 7.966g Next：13.6mm 0.535inch AISI440c Stainless Steel Ball for
