... weight ASTM class1,2 weight 316L stainless steel weight polish weights STANDARD SERIES BrandFuyueMaterial316L stainless steelNominal Value1mg-500g(24pcs)MarketSwiss, Syria ... 1mg-500g weight set: The whole weight set includes 24pcs weights, a tweezer, aluminum box.Our practice for laser marking ... Construction Road, Choumou,Bieqiao Town,Liyang City,Jiangsu Province,China.Heavy capacity weights avaiable: