A cable clamp has a body, at least one front binding hole, at least one rear binding hole, multiple front connecting elements,multiple

rear connecting elements, a first lateral connecting element and a second lateral connecting element. The front and the rear connecting

elements are formed on the body, and the rear connecting elements correspond respectively to the front connecting elements. The first

lateral and the second lateral connecting elements are formed on the body, and the second lateral connecting element corresponds to

the first lateral connecting element. Each cable clamp is capable of attaching to another cable clamp rather with connecting the front

connecting element of the cable clamp to the rear connecting element of another cable clamp or with connecting the second lateral

connecting element of the cable clamp to the first lateral connecting element of another cable clamp.