... thickness:0.1-2mm 3) Standard:GB/T1527-199,DIN7340 Copper Bushing/sleeve/metal pin bushingFeatures:1) name:rivets, tubular ... rivets, brass rivets, brass pins,2) material:brass, copper ,steel, aluminum 3) size: O.D 1.0mm- 20mm4) ... appliances, and socket connectorsOur company is a manufacturer to specialize Copper Capillary, Drawn Copper Tube,Copper Tubular Rivet, Brass Tubular Rivet, Brass Tube ...