The utility model mainly comprises two clamp bodies, two clamp bodies are connected with each other through the middle pin shaft, the clamp body part on the upper side of the middle pin shaft is called the clamp head, and the clamp body part on the lower side of the middle pin shaft is called the handle; the utility model is characterized in that: the two clamp heads are respectively provided with contact blades and contact platforms; the cable clamp with the structure can be used to twist the clamp body to be tightened The wire, steel wire and other twines are placed between the contact platforms on the two tong heads, and then the twining operation is carried out, so that the twines will not be damaged, and good binding effect can be achieved; at the same time, the contact edge set on the tong head can also be used to cut objects, increasing the use function of the product, and making the use of the operator more convenient.