标准摘要
Cross Reference: AMS2645,AMS2645K,AMS5731,ANSI/ASME/B46.1,ANSI/B4.2,ANSI/Y14.36,ANSI/Y14.5M,AS478,AS478J,MA1370,MA3374
英文名称BOLT, MACHINE - HEX HEAD, DRILLED, FULL SHANK, LONG THREAD, CORROSION RESISTANT STEEL (UNS S66286), METRIC