Features 1、Wide Application: 4 stud high current junction blocks are widely used in power supply systems for automobiles, RVs, boats, yachts, etc. 2、Tidy Storage: Distribution block can bring the wire harnesses together to reasonably store the wires inside the vehicle and boat, providing a neat environment. 3、High Performance: Brass contact plate with excellent current transfer and weather resistance, nylon base with insulation and high strength. 4、Installation Details: The cover of this bus bar 12v marine will allow 180° wire lug installation and can meet variety kinds of installat methods of end terminals. 5、Long Lasting: Upgraded design allows for use in extreme conditions, including marine environments, and professional performance brings you reliable results. Specification Item Type: Battery Bus Bar Material: ABS, zinc alloy, brass, Nylon Maximum Voltage: DC48V Continuous Current: 600A Stud Size: M10x4 (M10 size =3/8in) Application: Cars, RVs, ships, yachts and other power systems Package List 1 x Battery Bus Bar 1 x Cover 4 x Screws