Features 1、When using high-power, high-temperature applications, silver-plated contacts provide longer service life 2、Lightweight and durable polycarbonate shell and silver‑plated copper terminals are used to prevent wear and tear 3、The wires can be put into the terminal pins and then soldered or crimped, super easy to use 4、Allows quick connection and disconnection of winches or other electrical equipment 5、Suitable for battery plugs, battery jumper connectors, jumpers, racing cars, boats, trucks, forklifts, etc Specification Item Type: Power Connector Kit Material: Silver-Plated Copper + Polycarbonate Current: 350A Color: Gray Working Temperature: -20℃~105℃ Package List 4 x Silver-Plated Copper Terminal 2 x Dust Cover 2 x Shell Battery Connector Plug