Product Name | Half thread and full thread black hex bolts |
Material | Carbon steel |
Color | plain,black,zinc plated,H.D.G. |
Standard | DIN ISO JIS GB ANSI ASME BSW |
Grade | 4.8,6.8,8.8,10.9,12.9 |
Brand Name | WANLI |
Thread | Coarse,fine |
Package | Standard export packing or according to buyer's requirements |
Delivery | 3-20 days for regular products, and customized products should be reconfirm. |