标准摘要
Cross Reference: AMS5708,ANSI/B46.1,ANSI/Y14.5M,AS478,AS478J,AS870,ASTME1417,MIL-S-8879
英文名称BOLT, MACHINE - DOUBLE HEXAGON EXTENDED WASHER HEAD, CLOSE TOLERANCE SHANK, NICKEL ALLOY (UNS N07001) 165 KSI MIN, .2500-28 UNJF-3A