Announcements–Customize stainless steel small screws

As we all know, small screws are widely used in many aspects, such as laboratory instruments, hospital precision instruments, electronic equipment and so on. The application of small screws is more extensive, and its demand is greater. At present, the material selection of small screws is mainly stainless steel and carbon steel. So today we take a look at the stainless steel small screws in customization, and what to pay attention to?

First of all, choose appropriate stainless steel wires to customize stainless steel small screws, and determine the size of each part of the screw according to the using situation.

Second, decide screws’ head model and groove model according to the application. For example, small flat head screws that are used in precision items such as mobile phones have flat and thin heads, which facilitate fastening connections inside mobile phones. For example, the watch needs convenient loading and unloading to change the battery or repair, you can choose the cross slot.

Third, before custom stainless steel small screws, determine the performance of screws according to the effect of use. For example, to prevent loose, can be dispensing; to prevent slippery, you can add antiskid serration under its head. And for a better locking effect, you can choose to make triangular teeth.

Fourth, according to your need, decide what surface treatment you need. For example, to prevent corrosion and rust, you can do passivation surface treatment, because passivation can prevent the metal from direct contact with the corrosive medium.

General needs to synthesize your own actual needs to agree on the stainless steel small screws custom drawings. If you have customized small screws or other types of screws, please consult Shi Shi Tong Screw Supply Factory.

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