Shenzhen Shi Shi Tong Metal Products Co., Ltd

Last month, Mr. Zhou ordered a  button head torx machine screws  at the Shi Shi Tong screw manufacturer. Mr. Zhou’s requirement for the  button head torx machine screws  is to be anti-slip and anti-loose, and the strength level should reach 8.8. Ask us how to fulfill his requirements. According to Mr. Zhou’s request, we told Mr. Zhou that it is very simple to start level 8.8, using carbon steel 10B21 material. To make it non-slip, it is usually dispensed in the threaded part, or it is made under the head of the screw. If it is loose, it is a gasket or a glue. What kind of choice does Mr. Zhou choose? Mr. Zhou said that the button head torx machine screws  is glued to the point and is fully glued. Because his screw is used in a large device to fasten the items on a device, prevent this from falling, otherwise it may cause problems in the device. So he will ask for it. After receiving the screws produced by Shi Shi Tong, Mr. Zhou reported to Shi Shi T...

Mr. Jin of Tianjin had previously bought the spot of the  button head torx machine screws  on the Internet, because Mr. Jin’s screw head diameter is larger than the conventional one. However, the screws I bought at the time of use were directly twisted off, making Mr. Jin very angry. When Mr. Jin sent the drawings, we found that Mr. Jin’s screw head was too large in diameter and there was no R angle under the head. He asked if there was any sample of the  button head torx machine screws  of Mr. Jin. Can you take a picture under the head? There is no R angle in the picture taken. Generally, when the diameter of the head exceeds the conventional forming range, it is necessary to make an R angle under the head. Otherwise, the head will be directly broken when in use. In the button head of Mr. Jin, there is no R angle under the head of the torx screw, which caused Mr. Jin to find that the screw was directly twisted when it was used. Then we told Mr. Jin that there...