Diameter M8-M155
Size In all sizes
Quality 4.6 - 6.8 - 8.8 - 10.9 - 12.9 - A36 - F 554 - A449 - A2 - A4 - A320 - A193 - A449 - A307 - ASME B16.5
Dear project owners, it is important where you bought bolt. You can buy the bolts of this crane.
Same brick, same concrete.. Why do you think that only this building is survived?