标准摘要 Cross Reference: AMS2400,AMS6322,ANSIY14.5M,ASMEB4.2,ASMEB46.1,ASMEY14.36M,ASTME1444,MA1549,MA3376 展开完整摘要 英文名称BOLT, MACHINE - SPLINE DRIVE HEAD, DRILLED, PD SHANK - LONG THREAD AMS6322, CADMIUM PLATED, METRIC