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stud bolt thread
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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
| stud bolt thread | |
| Executive standard | A193 DIN976 GB899 GB882 HG/T20613 HG/T20634 NB/T47027 GB901 SH3404 HG/T21573等 Wheel Bolt/cup head bolts |
| Material | 45#、40Cr、35CrMoA、25Cr2MoVA、B7、L7 stainless steel etc\wheel hub bolt as shown on the drawing |
| Surface finishing | Black, phosphate, zinc, hot dip galvanized, Dacromet, Geomet, Teflon etc |
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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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