| Standard: |
DIN1587 Hex Nuts round head with Black |
| Grade: |
2,5,8,10 |
| Size: |
M6-M100 |
| Surface Treament: |
Black, Zinc Plated, Zinc (Yellow) Plated, H.D.G. ,Dacromet,etc. |
| Material: |
Carbon Steel, Alloy Steel, Stainless Steel,etc. |
| Packing: |
25 kgs per box, 36 box per pallet, 900 kgs per pallet |
| Sample: |
Sample are Free |
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Best Competitive Advantages:
1.OEM Accepted
2.Strict quality contral
3.Vary competitive price
4.The shortest delivery
5.Best service
6.Customer's design and logo are welcom
![ASTM-A563 Hexagon Head Heavy Nut]()
![ASTM-A563 Hexagon Head Heavy Nut]()
Ningbo YiPian Hong Fastener Co., Ltd is a professional fastener manufacturer and exporter of China fastener, also is one member of China Fastener Association.
We are proficiently engaged in manufacturing various kinds of high strength bolts, nuts and thread rods with a yearly capacity of 30,000 tons and an annual turnover of 300 million Yuan.
Our products include standards of ANSI/ASTM, DIN, BS, ISO, GB, JS, etc, which are mainly applied to the fields of high strength tight firmware and petroleum pipes' valve.
Our products are mostly exported to Europe, North America, the Middle East and Southeast Asian countries and regions.
We receive great acclaim from our clients at home and abroad because of the fine quality of our products and our good credit.
Audited Supplier 
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