Blue Sea Terminal Fuse Block 1 Stud

Terminal Fuse Blocks (MRBF – Marine Rated Battery Fuse)
Easily and economically satisfies ABYC 7″ circuit protection rule by mounting on a 3/8″ battery post, battery switch or busbar.
New isolated stud design uses standard M8 hardware and permits stacking of terminals
Compact high amp fuse – appropriate for DC Main, inverter windlass and bow thruster circuit protection
Provides high current protection in tight space constraints
Weatherproof – suitable for small open-cockpit boats and other harsh environments
Insulating cap prevents accidental shorts
Accepts 5/16″ or 3/8″ ring terminals