Protect high-amperage circuits in your RV electrical system with this 300-amp, 58-volt fuse block. The isolated stud design uses standard M8 hardware, allowing you to stack multiple terminals without special tools. Water-resistant construction handles harsh RV and marine environments, including salt spray and splash zones. Five-sixteenths-inch ring terminals connect securely, and the protective cover prevents accidental shorts.

• 300 Amp @ 58 Volt rating
• Water-resistant construction
• Isolated stud design with M8 hardware
• Accepts 5/16" ring terminals
• Protective cover included
• Terminals included, no fuses