Base Info
- Model NO.:ANSI B18.2.3M1981 M20*180
- Material:Carbon Steel
- Materials:Q235
- Size:M20*180
- Surface:Zinc Plated
- Type:Hexagon Head
- Head Style:Hexagonal
- Connection:Common Bolt
- Groove:Cross
- Grade:4.8
- Trademark:SDL
- Specification:SGS
- Origin:China, Jiangsu
Description