1.Standard:DIN3570, IFI-136
2.Grade:A193 B8, B8M
3.Size:M4-M36
4.Length:10mm-600mm
5.Finish:Passivated
6.Material:Stainless steel.
7.Trade Assurance:protect your order everything.
8.Delivery time:Normally in 30-40 days.
9.Package:Cartons&pallets or according to customer's requirement.
