... dimensional tolerances can be controlled within 2 wire;High-strength high-elastic easy welding;Wear silk ... BZn10-25 BZn8-25 SPECIFICATIONWe can produce fishing wire, V-, U-type, convex type, such as hundreds ... ,H70,H85,H90;3.Non-lead Free Cutting Bras:performance equals with C3601,C3604,C3771; ... no Pb or Ca,totally environmental protection,easy cutting,drilling,good machining performance,good plating;9. ...