Blue Sea Systems BSS MaxiBus 4x5/16 Stud Common (Bulk)

The Blue Sea Systems MaxiBus 4 x 5/16" Stud Common Busbar is a heavy-duty power distribution solution engineered for high-current applications in marine, automotive, RV, and industrial electrical systems. Featuring four 5/16-inch stainless steel studs, this common busbar provides a robust and secure platform for managing multiple high-load connections. Its high-conductivity tin-plated copper construction ensures excellent electrical performance and superior corrosion resistance, even in harsh environments. Ideal for battery connections, grounding systems, or high-amperage distribution points, the MaxiBus is designed to simplify wiring, improve reliability, and maintain a clean, organized electrical setup. Trusted by professionals worldwide, Blue Sea Systems delivers rugged, long-lasting components—and this MaxiBus is no exception, offering unmatched durability and performance where it counts most.