The magnet is very strong, guys, I really didn't expect it. I have screwed it in the garden and I stick knives, hammers, even the small screwdriver on it. It holds everything, it's worth it

Basically, I bought it for the unfortunate moments when keys fall in a grate or between the floor (both of which have happened to me). It easily lifts a lock with 3 keys and effortlessly handles 6 keys with delicate movements (I didn't check the weight of the keys)