Base Info
- Model NO.：Q619
- Material：Carbon Steel
- Type：Round Head
- Groove：Hexagon
- Connection：Common Bolt
- Head Style：Round
- Standard：QC
- Grade：6.8
- Model：Q619
- Logo：Yz
- Color：Yellow
- Surface：Zinc Plated
- Thread Specification：NPT1,8-NPT1-1,4
- Thread：Fine Thread,Coarse Thread
- Shape：Round Head
- Quality：ISO9001
- Main Markets：West Europe,North America
- Trademark：YZ
- Origin：Ruian, Zhejiang, China
Description