Bolt-Down Fuses

Bolt-down fuses are a reliable choice for protecting high-amperage circuits in automotive, marine, and industrial applications. Designed to handle currents from 30A up to 800A, these fuses are ideal for battery, alternator, starter motor, and power distribution protection. 

Each fuse is mounted securely to a fuse holder using a screw, bolt, or nut for maximum stability and electrical conductivity. Cables connect to the holder via ring terminals, offering a tight, low-resistance connection that resists vibration and heat buildup in demanding environments. 

Waytek stocks a wide range of bolt-down fuses from leading brands like Eaton and Littelfuse, including: 

• ANL, ANN, MIDI, and MEGA fuses 
• Time-delay fuses for circuit protection during brief current surges 
• High-interrupt ratings for dependable performance in critical systems 

Whether you're outfitting a work truck, utility vehicle, construction equipment, or an aftermarket wiring upgrade, we have the bolt-on fuse options to match your specifications.