Convenient nickel-plated hole type joint

The utility model discloses a convenient nickel-plated hole type joint. The terminal comprises a terminal main body, a wire core crimping wing, sawteeth, a wire sheath crimping wing and a through hole, two sides of the front end of the terminal main body are provided with opposite wire skin crimping wings. Wire core crimping wings connected to the two sides of the terminal main body are arranged behind the wire sheath crimping wings. Saw teeth which are spatially crossed with each other are arranged on the end surfaces of the wire core crimping wings; the tail end of the terminal main body isprovided with a through hole. The utility model has the characteristics that: the utility model has the characteristics of simple structure; surface nickel plating, the terminal surface is smoother, the welding performance is excellent, the porosity is low, the corrosion resistance is high, the environment is protected, substances harmful to the human body and the environment are not generated inthe electroplating process