SolaDeck, Combiner Busbar for 4 Fuse holders, 120A, with Lug for #2-14 CU wire, 0784BB
CA4–SP lug/screw and star washer are included. With a 120 amp rating (use with up to four midget fuse holders).
To combine positive fuses, use this tool. Up to four strings can be fused into one.