Review on 🔌 M1A2 Circuit Breaker Switch 50A Waterproof Fuse Inline Holder: Ultimate Protection for Car Audio & Marine Systems by John Hashman

Great purchase for my audio rig - haven't tested its rating yet (fortunately) but can say it's well built and the connectors withstand my 6ha. wires are perfect. The included screws are thin. So if you're going to put them in a spot that will rattle, I'd recommend getting better quality fasteners from your local hardware store. I installed it on a plastic surface using 3M VHB and so far so good.