1 Mental clamps are made of nickel-plated iron material, good electrical conductivity 2 Sleeves are made of high quality PVC, high grade flame retardant, eco-friendly and nontoxic 3 Comes total 20pcs crocodile clips which can meet you basic need of daily use 4 Crocodile clips are frequently used in school physics laboratories to quickly and cheaply assemble circuits. They are useful for connecting components to wires 5 Great replacement parts to repair broken leads on test equipment and chargers or make your own low-voltage jump leads
What's in the box
20 x Metal Alligator Clip
