Supply stud, 35Crmo stud stud stud screws provided specifications, 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 double-headed bolt quality, reasonable price, complete specifications, the new double-headed screws now just the factory, welcome to the sessions new and old customers to order. Stud (Stud), also known as double-headed screws. Permalink features to connect machinery, has two threaded studs in the middle of the screw stud bolts, 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 stud, 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 supplier, welcomed the sessions of the new and old customers to order. How to install the studs good economy advantage over other welding methods is that the welding power. For the production of parts, low-cost standard stud. Equipment and torch with a variety of types, the acquisition cost of the equipment is relatively low. Depending on the product, it can be formed into a multi-station automatic welding process double-headed screws, or high-precision gantry CNC automatic welding machine. Supply stud, 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 double-headed bolt high quality and reasonable price, specifications complete double-headed screws parameters, just the factory is now the new stud bolts , welcomed the sessions of the new and old customers to order. The most typical uses: bolt, bolt or similar places, thick connection, time can not be achieved with ordinary bolt. Thread size d = M12, nominal length L = 80mm, the performance rating of 4.8 as long studs complete mark: GB / T901M12 × 80 double-headed screw machining | stud bolts manufacturers | Lite standard Factory (certification) | double-headed screws provided by Yongnian County standard Factory Lite. Yongnian County standard Factory Lite (www.ynjxbzj.com) is Handan, fasteners leaders, over the years, the company implement the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In the Lite standard factory leadership with the staff warmly welcome all inquiries negotiations to create the Lite standard factory better future.