Blue Sea ST Blade Fuse Battery Terminal Mount Fuse Block Kit

A 4-circuit ST blade fuse block kit that mounts on the battery terminal stud, adding fused circuits to both the positive and negative terminals for new accessories. Includes a 4-circuit negative busbar, nylon-insulated ring terminals (four 16-14 AWG and four 12-10 AWG), and write-on labels.

Ignition protected to ISO 8846 and SAE J1171, with a cover meeting ABYC/USCG insulation requirements.