Bay Marine Supply offers busbars in various sizes to make sure you find the busbar that fits your needs. The sizes range from 3 up to 12 connection points and are capable of handling up to 700 Amps. The busbars have an optional matching cover. They are high quality power distribution blocks and allow for multiple connections to positive and negative systems. Each block can maintain multiple connections, making them flexible and robust for a variety of uses. Available in red and black, with your choice of stud sizes. They are built to last.