Long socket screws, Shi Shi Tong Screw Manufacturer

Jim said he wanted to customize M3 long socket screws and asked if we could produce it.

Jim said that the size of the head is in accordance with DIN 912, but he should not be knurled, and there should be no text on the head, which should be smooth. The diameter of the rod is 2.8mm-3.0mm and the length of the screw is 170mm. Jim’s screw, the Shi Shi Tong screw manufacturer, can be produced. Jim said that his long socket screws were ordered from other factories before, but recently I don’t know why the screws they supplied him are always problematic, so he will find other suppliers.

After communicating with Jim, we learned that it was because the previous supplier had problems with each delivery, and the problems that occurred were different from the ones that occurred last time. Too many times caused Jim to be intolerable. Because we had a problem with Jim’s last supplier, we also paid attention to the production, making sure that the long socket screws we produced were the same as Jim.

After checking the goods, Jim also checked and found no problems, which made him very happy. After all, he had received too many unqualified screws before.

Skype: kalyn qin M: +86 18124507113 Tel: +86 0755-85296744 Email: annie.li@szsst88.com Add: No. 11, Dinghou Road, Dongfang Community, Songgang Street, Baoan District, Shenzhen, Guangdong, China