Features 1、4 Way Battery Terminal: The Battery terminal connector has 4 ports for multi cable connection, and the wiring is simple and convenient. 2、Positive and Negative Labels: The positive and negative poles are clearly marked on the battery terminal connectors, you can easily identify them. 3、Premium Material: Made of brass and steel with excellent electrical conductivity, it reduces voltage distortion and transmission loss. 4、Wide Application: Compatible with cars, vans, caravan, trucks, pickups, buses, etc. Works on round post auto batteries SAE/JIS Type A posts. 5、Easy to Install and Clean: A hex wrench to help make installation easier. Use our supplied terminal cleaning brush to clean dirt, debris. Specification Item Type: Battery Terminal Connector Material: Steel, Brass Compatible: SAE/JIS Type A binding posts are compatible with cars, vans, trucks, etc. Package List 1 x Battery Terminal Cleaning Brush 2 x Battery Terminal Connector 1 x Pack of Insulation Sleeve Accessories 2 x Battery Gasket 1 x Hex Wrench