The connector terminal pin is made of highquality tinned copper, which has the greatest conductivity, corrosion resistance on the tinned surface and long service life. The buckle design of automobile wire connector can ensure that the contact is inserted into the shell accurately and completely, and prevent it from slipping out of the power plug connector. It is also easy to disconnect to increase convenience. 11.51.82.22.83.5 mm, different sizes can meet your different needs Products include 21 kinds of 290 male and female terminal pins Connector terminals are widely used in various 12V connectors, motorcycles, trucks, ships, jet skis, scooters, automobiles, ships etc