China Black DIN 931 Bolt and Nut Carbon Steel Bolt Stud Bolt, Find details about China Hex Bolt, Stud Bolt from Black DIN 931 Bolt and Nut Carbon Steel Bolt Stud Bolt
Item | Grade 8.8 carbon steel bolt and nut |
DIN Standard | DIN931 |
Material | Carbon steel |
Size | M3-M50 |
Bolt length | 10-200mm |
Surface treatment | Black |
Grade | 4.8 5.6, 6.8 8.8 10.9 12.9 |
Package | Bulk or Boxes or Gunny bags ,then in Pallets |
Trade terms | EXW/ FOB/ CIF |
Loading port | Tianjin/Guangzhou |
Loading time | Within 15-20 days after order confirmed |