Contact screws with silver contacts，Suitable for high-frequency operating parts such as ignition swi...
Brass rivet, usually used in clothing, electronics, appliances, footwear, handbags, belts, clothing,...
Nickel silver has good corrosion resistance.Good mechanical performance: good wear resistance, easy ...
AgSnO2 has high stability at high temperatures, effectively suppressing arc erosion and extending co...
Brass rivet, tubular rivet, head diameter 12 mm, shank diameter 8 mm , length 20 mm
Copper nickel zinc alloy usually referred to as "nickel silver" or "German silver"