| Material: | Stainless Steel |
|---|---|
| Type: | Hexagon Head |
| Connection: | Common Bolt |
| Head Style: | Hexagonal |
| Standard: | DIN |
| Grade: | 8.8 |
| Samples: |
|---|
| Customization: |
|---|
Suppliers with verified business licenses
Audited Supplier | Product | hex head flange bolts |
| Standard | DIN |
| Specification | M5- M20 |
| Material | Carbon steel4.8grade,8.8grade,10.9grade,12.9grade; stainless steel202,304,316,316L;Brass |
|
Productive Process |
wire rod→Anneal→Acid cleaing→Draw wire→molding and rolling thread→Heat treatment→Surface treat →Packing |
| Surface treat |
Plain,Black oxide,Blue white zinc,Yellow zinc,Hot dip galvanized,Copper plating,Gold plating,Chromium Plating. |
| Quality Control | Raw material inspect→process monitoring→Product test→Packaging check |
| Certification | ISO9001:2008 CE cert ROHs |
| Packaging | product bulk in plastic bag→Carton box→Wood pallet |
| Application | Wind tower,Nuclear power,Railway,Automotive industry,Construction,Electronic industry |
| Delivery time | 3-30days |
| Payment Terms | T⁄T30%deposit,the balance70%when we finish all of the goods;L⁄C at sight,Western Union |
Testing Laboratory
First, we have our own High-precision Digital Machining center for mould making in special Mould Workshop, excellent mould make product beautiful appearance and its size accurately.
The second, we adopt blasting procession, removing Oxidation surface, make the surface to be bright and clean and uniform and beautiful.
Company Information
Q: Are you trading company or manufacturer ?
A: We are factory and OEM are available.
Q: How long is your delivery time?
A: Generally it is 7-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ?
A: 30% T/T in advance ,balance before shippment or L/C.
If you have another question, pls feel free to contact us as below:
Suppliers with verified business licenses
Audited Supplier 
){kind=link}
){kind=link}