Review on 🐊 Nilight 50052R Alligator Electrical Kit by John Beltran

They are great for low voltage testing as you can see above. They have a strong spring and good conductivity. I also use the larger ones from the kit to charge my 12v dry cell battery for my ATV, motorcycle, RV etc. Haven't used the higher voltage yet but I'm sure they will work just as well. I'll post a photo when I get a chance to use them.