Technical parameters technical parameters self-tapping screws, self-tapping screws specifies the size of the head, the head thickness stainless steel precision screws, cross slot size and depth of the thread diameter stainless steel precision screw Qingdao, design, production, testing, etc. diameter. Tolerance Product details: stainless steel self-tapping screws Description: stainless steel self-tapping screws are stainless steel, self-tapping thread screws. Stainless steel, stainless steel SUS201, SUS304, SUS316 and the like. Its common thread and wire teeth different machine, general machine wire screw thread is uniform. Is required for use with the screw. The stainless steel self-tapping screws are not required for use with the nut. For Zaozhuang iron plate stainless steel precision screws, self-tapping wood has a role. Can self-tapping drilling, locking materials. To represent the letters "ST" we screw industry practice. For example, pan head self tapping screws with "PA", said Tai'an stainless steel precision screws, countersunk head tapping screws with the letters "KA" said head screws umbrella "TA" letters, and so on. Thickness: 3.2 sample or spot: Spot Whether standard parts: standard parts Standard Number: TL24 Brand: top-lock model: wedge style unique structure M24TOP-LOCK locking washers rely on friction to change the traditional way of locking, and the use of advanced locking technology that uses tension to prevent loose connections caused by strong vibration. Precision stainless steel screws Qingdao, Jinan Road ground (certified), precision stainless steel screws provided by Jinan Daoqin Trading Company. Jinan Daoqin Trading Company (www.daoqinshangmao.com) (www.daoqinshangmao.com) Shandong Jinan, hardware accessories leader, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Jinan Road ground in leadership with the staff warmly welcome all inquiries negotiations to create Jinan Daoqin a better future.