标准摘要
Cross Reference: AMS2400,AMS2640,AMS6322,ANSIY14.5M,AS7452,ASMEB46.1,ASMEY14.5M,ASTME1444
英文名称BOLT, MACHINE - DOUBLE HEXAGON EXTENDED WASHER HEAD, DRILLED, PD SHANK, CADMIUM PLATED, STEEL, UNS G87400, 125 KSI MIN, .5000-20 UNJF-3A