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Assembling bolt
Catalog：
Excellent product quality and excellent after-sales service have won the trust of domestic and foreign customers. For more than 20 years, Ningli has been adhering to the company tenet of "Quality priority, Customer Supreme, Reasonable Price, reputation is important". Research and development.
key word: Stud Serials，Bolt Series
Detail
| Assembling bolt | |||
| Executive standard | GB5789 GB5787 GB16674 DIN6921 GB9074等 | ||
| Class | 8.8 | 35K、38K、10B21 | |
| 10.9 | 40Cr、10B21、ML40Cr、SCM435、35CrMoA | ||
| 12.9 | SCM435、35CrMoA、42CrMoA | ||
| Surface finishing | Black, phosphate, zinc, hot dip galvanized, Dacromet, Geomet etc |
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FEATURED PRODUCTS
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Contact
Add:No.25 XiHe Road, JiuLonghu Town, ZhenhaiDistrict,
Ningbo City, Zhejiang Province, China
Tel: +86-574-86531888
Fax: +86-574-86531668
E-mail: ningli@ningli.cn
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