What should I pay attention to when ordering m5 machine screw?

There are many materials that can be used to produce m5 machine screw. Different materials are selected, and sometimes the processing method will be different. The cost of processing will be different. What should I pay attention to when choosing M5 screw?

 M5 machine screw according to the different scenes, the required materials, strength, salt spray test time, appearance and other requirements are different. In the material, some screws are required to have a conductive effect, then the stainless steel material and the titanium material are basically not considered. In terms of strength, some screws require a strength of 10.9, and basically only carbon steel can be considered. In the salt spray test time, some screws require a salt spray test of 96 hours, and stainless steel, titanium and other materials can be done. But their costs are different, so we have to pay attention to whether the cost is acceptable to us.

In addition, you need to pay attention to the size and shape of the screw. If it is a standard M5 screw, such as DIN 912, the production time will be faster. However, if the m5 machine screw of the cup head hex is the same, the diameter, thickness and opposite sides of the head are not the same as the standard, then the custom mold is needed, and the production time is not so fast.

At the same time, in order to make the m5 machine screw assembly easier, it is generally possible to make a chamfer at the end of the screw or to form a thread forming thread.

Our Shenzhen Shi Shi Tong Metal Products Co., Ltd. is a custom manufacturer of screws integrating design, proofing and production. Mainly produces stainless steel screws, titanium screws, small screws, shoulder screws, extra long screws, aluminum screws, non-standard screws, copper screws, carbon steel screws, etc., to create high-end high-hardness screws for research and development customization, professional production tailor-made screws for customers.

If you want to find m5 machine screw please contact us: annie.li@szsst88.com.