钢丝螺套是一种新型的螺纹联接元件 ,是由高强度、高精度的耐腐蚀菱形丝精制而成。形如弹簧 ,安装在基体特定螺孔中 ,其内表面形成标准螺纹与螺钉 (螺栓 )配合时 ,可明显提高耐磨性和螺纹联接强度 ,特别在铝、镁、铸铁、塑料等低强度材料上。同时 ,改善了螺纹的受力情况 ,形成 Wire thread inserts are a new type of threaded coupling element that is made of high strength, high precision corrosion resistant rhombus wire. Shaped like a spring, installed in a specific screw hole of the base body, the inner surface of which forms a standard thread with a screw (bolt), which can obviously improve the abrasion resistance and the thread connection strength, especially in low-strength materials such as aluminum, magnesium, on. At the same time, to improve the stress of the thread, the formation