I'm selling a Blue Sea Systems BusBar (bus bar) that’s new old stock and still sealed in the original blister pack. Label shows 130A AC / 150A DC rating, and this is the 8-stud version (marked “8 stud” on the package). It’s a handy distribution point for grounding or power connections in marine electrical systems. The metal bar and studs look clean with no signs of use. Packaging has some shelf wear and scuffs from storage, but the part itself appears unused.