Supply studs, 35Crmo stud, stud provided, HG20613 stud factory price, double silk, HG20634 stud specifications. Yongnian County standard Factory Lite is a professional high-strength studs, high-strength double-headed screws suppliers, our quality high strength stud bolt studs, reasonable price, complete specifications, the new double-headed screws just now factory, welcome new and old customers to order the sessions. Stud (Stud), also known as double-headed screws. Permalink function is used to connect high mechanical strength Yongnian studs, threaded studs at each end, in the middle of the screw, there are also thick fine. Generally used for mining machinery, bridges, automobiles, motorcycles, boiler steel structure, tower cranes, large-span steel structure and large buildings. Supply Supply of high-strength studs studs, 35Crmo stud, stud provided, HG20613 stud factory price, high strength wire-headed stud processing, HG20634 stud specifications. Yongnian County standard Factory Lite is a professional high strength studs, high-strength double-headed screws supplier, welcomed the sessions of the new and old customers to order. Pitch There are no exceptions, if there is abnormal situation can no longer use the firm. When installing the connecting rod cap should use this tool torque wrench. Must be in accordance with the provisions of the standard tightening torque is not too large nor too small, but also pay attention to selecting manufacturers supporting the studs and studs. High strength stud processing, high strength studs, Yongnian large manufacturers | Lite Lite by Yongnian County standard Factory. Yongnian County standard Factory Lite (www.ynjxbzj.com) strong, credible, in Handan fastener industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Lite standard factory and you hand into the brilliant, for a better future!