Why is the head design of star stainless screws so recommended?

Some time ago, Mr. Yang from Suzhou, Jiangsu came to Shi Shi Tong and said that he wanted to customize a batch of star stainless screws. The head is a cap head, the tolerance requirement is ±0.05mm, the groove type is a torx groove, and the head should be inverted at a right angle.

According to Mr. Yang’s design, if the head of the star stainless screws is exposed outside, the head of the screw is too sharp and it will scratch people. Therefore, Ms. Song asked Mr. Yang how to assemble the follow-up screws. Is the part finished and exposed? If the head is exposed outside, it is necessary to change the design of the head, or the head should not be chamfered at right angles and should be shaped according to cold heading, or the chamfered corners should be changed into rounded corners.

Mr. Yang said that the screw should sink into the component, and the head would not be exposed. At the same time, I am very grateful to Ms. Song for her professionalism. I can see the potential safety hazards caused by this design.

If you also need to customize star stainless screws or other types of screws, please contact Shi Shi Tong screw manufacturers, Shi Shi Tong specializes in customizing various types of non-standard special-shaped screws. Serving every customer well and solving every customer screw customization problem is our pursuit!

Skype: kalyn qin M: +86 18818786322 Tel: +86 0755-27322278 sst@szsst88.com Add: No. 11, Dinghou Road, Dongfang Community, Songgang Street, Baoan District, Shenzhen, Guangdong, China