... weight ASTM class1,2 weight 316L stainless steel weight polish weights NORMAL LINEBrandFuyueMaterial316L stainless steelNominal Value1mg-500g(24pcs)MarketSwiss, Syria, ... -500g weight set: The whole weight set includes 24pcs weights, a tweezer, aluminum box. Our practice for laser marking ... : weights: "200" on the surface for 200g; For another 200g, ...