... , AS, BS and etc 2.Material: Stainless Steel or Carbon Steel Stainless Steel Bolts Product Description: 1. Material: Stainless Steel or Carbon Steel2. Head mark ... -400MM(DIN)5. Grade: A2, 4.8-12.9 or 2-86. Standard: ANSI, DIN, AS, BS and etc7. Example: ... , Drawing machine, etc12. Mould: We open by ourself13. Usage Scope: Steel plate, Guardrail and railway etc industrial scope14. Packing: General carton ...