Just be careful with the magnets, they are dangerously strong when near eachother( set 1 on the bottom of your hand on a table, let the other go, see how it feels ), I have a set and they will pick 1 another up from a couple inches away or more. And if you get them stuck togther, it's hard to get them apart, have to slide them and that is even hard. They would work great for picking up wrenches outa fenders and other stuff.