Flat Head Non Standard Shoulder Screw
Standard screws are the norms, and each country and department has its own standards. At present, the most commonly used standards in our usual business are the following:
GB - China National Standard (GB)
ANSI - American National Standard (American Standard)
DIN - German National Standard (German Standard)
ASME - American Society of Mechanical Engineers Standard
JIS - Japanese National Standard (Japanese Standard)
BSW - British National Standard
| Item name | Flat head non-standard shoulder screw |
| Specification | M4 or OEM |
| Material available | SUS410, SUS316, SUS304, and so on |
| Feature | Step screws/shoulder screws |
| Head style | Flat head |
| Drive type | Phillips |
| Packing | PE bags plus carton |
| Partners | Apple, Huawei, HP, MI, Lenovo, LG, and so on |
Our factory is located in Shenzhen Guangdong. The factory was founded in 2009, is a professional manufacturer for production and sales of fasteners.
Production details of flat head non-standard machine screw
Main usage of flat head non-standard machine screw
Stainless steel screws are mainly used for: environmental protection equipment, medical equipment, communication equipment, power facilities, electronic products, instrumentation, food machinery, petrochemicals, ship assembly, pump and valve pipes, building curtain walls, outdoor venues, sports facilities, outdoor decoration, etc.
Production process of flat head non-standard machine screw
With multi-function cold forming machines, automatic precision lathes, Swiss CNC lathes, and test machines, we have mature production technology, strong technical force, strict quality control system and flexible mode of operation for producing the screw fasteners.
FAQ:
What is your packing of the hex socket head cap screw?
Our packing is Poly bags+carton. It is according to customer’s requirement.
Can I visit your factory?
Sure!Welcome to visit us. We will pick you up from the station.
What is the packing way for a pan head machine screw?
Usually, it is PE bags+carton. Or customized.
How do you control your quality for brass knurled nuts?
We have test equipment, such as salt spray text, CCD selecting and so on. And we can provide you a material test certificate of the goods when it is finished.
Do you accept customized orders of steel micro screws?
Sure, just send inquiry details and we will figure out the way for you!
Contact us
Shenzhen Lanejoy Technology Co., Ltd
Tel/whatsapp/wechat: +8618948768503
Add: Floor 3-4, no.2 workshop, no.30 of DaBu Tongchang Road, longDong Community, Baolong Street, longgang district, Shenzhen, Guangdong, China 518116