The utility model relates to a matched hardware tool for a carbon fiber composite core lead wire, which comprises a tension-endurable wire clamp. The tension-endurable wire clamp is composed of a main body and an anchor, a hollow blind pipe 21 is arranged at the front end of the anchor, a carbon fiber composite core 51 is stretched and fixed in the hollow blind pipe 21 in pressing and connecting manners, the middle part is a solid part 22, and the rear end is a hanging hole 23; the main body comprises a hollow pipe body 11, the carbon fiber composite core lead wire and the hollow blind pipe of the anchor are respectively stretched and fixed at the front and rear ends of the hollow pipe body 11 in pressing and connecting manners, and a flow lead plate 12 is connected at the rear end of the hollow pipe body. The matched hardware tool further comprises a continuous pipe which is composed of an external pressure connecting pipe and an internal pressure connecting pipe, wherein the internal pressure connecting pipe which presents the shape of the hollow pipe body can be sheathed at the inner part of the external pressure connecting pipe and can lead the carbon fiber composite cores of two strands of lead wires to be respectively stretched into the inner part for being fixed in pressing and connecting manners, and the external pressure connecting pipe which also presents the shape of the hollow pipe body can be fixed with two strands of carbon fiber composite core lead wires in pressing and connecting manners. With simple structure and convenient construction, the matched hardware tool solves the problems that the wedge-connecting type hardware tool can easily cause fracture or damage to the carbon fiber composite core lead wire when passing by a pulley.