Introducing our Self-Tapping Screw, a premium solution crafted for industry leaders who demand excellence in every component. Meticulously designed for versatile applications, these screws offer unrivaled performance and precision, ensuring an impeccable fit and finish in all your projects.
| Model NO. |
M2-M12 |
Groove |
Hexagonal |
| Connection |
Common Bolt |
Head Style |
Hexagonal Head |
| Standard |
DIN, GB, ANSI, BSW, ASME |
Grade |
Carbon Steel; Stainless Steel; High Strength |
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Manufacturing Excellence
Our enterprise is engaged in the production and trade of high-quality fasteners. Established in 2003 and covering 7,000 square meters, the facility is equipped with advanced production and testing equipment. We actively expand global trade, serving Europe, America, and Southeast Asia. We specialize in hexagon screws, drywall screws, fiberboard nails, self-drilling screws, hexagon wood screws, self-tapping screws, and collated screws.
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Frequently Asked Questions
➤ Why is stainless steel sometimes magnetic?
304 stainless steel is austenitic. During cold processing, part of the austenite transforms into martensite, which is magnetic. This is why 304 stainless steel may show weak magnetism.
➤ How can I identify authentic 304 stainless steel?
You can use 304-specific testing solutions (no color change indicates authenticity), conduct chemical composition/spectral analysis, or perform a smoke test to simulate usage conditions.
➤ What are the differences between 201, 304, and 316 stainless steel?
201 is for dry environments; 304 is ideal for outdoor/humid areas due to high corrosion resistance; 316 offers superior resistance for seawater and chemical environments.
➤ What production standards do your fasteners follow?
Our products comply with international standards including DIN, GB, ANSI, BSW, JIS, GOST, and ASME to ensure global compatibility.
➤ What is your monthly production capacity?
We have a stable production capacity of approximately 100,000 units (100K) per month to meet large-scale industrial demands.
➤ Can you customize packaging for shipping?
Yes, while our standard packaging includes Box + Carton + Pallet, we can fully customize the packaging and shipping method according to specific customer requests.
Zizel Auto
