News
What Are Half-Threaded Screws Used For?
Many people know that screws are used for fastening and securing objects, but they often cannot distinguish between fully threaded and half-threaded screws, nor do they understand the specific applications of half-threaded screws. While they may appear to simply lack a section of threads, there are ......
Read More
HOW TO DEAL WITH STRIPPED SCREW HEADS?
If the threads in the hole are severely worn, a thread repair tool can be used. Insert the repair tool or tap into the hole and turn it clockwise until it is fully seated, then attempt to screw in a screw of the appropriate size. If the screw still slips, try other methods.
Read More
Salt Spray Testing of Stainless Steel Fasteners
Salt spray testing is a method that simulates the corrosive conditions found in marine environments. By simulating the condensation of various ions from seawater into a mist in an open-air setting, stainless steel fasteners are exposed to this environment to evaluate their corrosion resistance. Unde......
Read More
China’s Foreign Trade Growth Hits Five-Year High
Data released by the General Administration of Customs on the 14th showed that in the first quarter of 2026, China’s total import and export value of goods reached 11.84 trillion yuan, exceeding 11 trillion yuan for the first time in history for the same period. This represents a year-on-year growth......
Read More
What are lock nuts? What are some common types of lock nuts?
Lock nuts, also known as anti-loosening nuts or retaining nuts, are commonly used in mechanical equipment. Because they offer excellent locking and anti-loosening performance, many people choose to use them. The following are some common types of lock nuts.
Read More
