标准摘要 Cross Reference: AMS5708,ANSI Y14.5M,AS7471,ASME B46.1,ASME Y14.36M,ASTME1417 展开完整摘要 英文名称BOLT, MACHINE - HEXAGON HEAD, DRILLED 1 HOLE, PD SHANK, NICKEL ALLOY (UNS N07001), .3750-24 UNJF-3A