This pure copper alligator clip is made of high-quality copper with excellent conductivity, suitable for various power wire tests. The clip is designed with an insulating sleeve to ensure safe use and prevent the risk of electric shock. The flat copper clip design is stable and not easy to fall off, suitable for a variety of electrical scenarios. Whether it is home maintenance or professional electrician operation, this electric clip can provide reliable connection and testing support. Its durability and high conductivity make it a must-have tool in the electrician’s tool box.