With the rapid development of the industry, the application of combined screws has also become very widespread. Then, when customizing the combined screws, occasionally order the quality combined screws, and there are se...
We all know that wallboard nails (drywall nails) need to be phosphated, unlike other self-tapping screws. In order to standardize the operation of the screw phosphating process, to avoid the unqualified quality caused by...
How to solve the problem of special screw flat tail? The general analysis has the following reasons. 1. The angle of the back angle of the screw velvet is too small, and the material is too much. In these two case...
We sometimes use combination screws in our lives, but do you know anything about combination screws? Maybe people nowadays rarely understand the combination screw. If you don’t understand, you can read this news. ...
The deflection angle of the thread fit and the softness of stainless steel can easily cause the lock of the stainless steel screw 1. The fit of stainless steel screw and stainless steel nut belongs to clearance fit, and ...
A hardware screw is a universal component used for mechanical connection and fixation. It has the characteristics of rich varieties, complex shapes and sizes, and a wide range of materials to choose from. It is widely us...
