Yihui Bolt Factory Provides Quality Products

Posted by abyihui on July 17th, 2019

 Before use, confirm that the mechanical properties of the product meet the requirements of use, such as the tensile strength of the screw and the guaranteed load of the nut. The length of the screw should be properly selected to tighten the nut and expose the nut 1-2 teeth.
Check to see if the threads are rough before use and if there are iron filings or dirt between the threads, these things often lead to locking.
Lubricate the fasteners before use
It is recommended to use butter, molybdenum disulfide, mica, graphite or talc for lubrication. Generally, it is treated with dipping wax to prevent lubrication and lock.
Haiyan Yihui Bolt Factory is an expert in bolting around you. We have many years of experience in this industry, we can provide you with the best bolt products and perfect after-sales service, so please come and leave us a message to contact us. I believe we will make you satisfied.