标准摘要
Cross Reference: AMS2645,AMS2645K,AMS5662,ANSI/ASME/B46.1,ANSI/B4.2,ANSI/Y14.36,ANSI/Y14.5M,AS478,AS478J,MA1370,MA1549,MA3377
英文名称BOLT, MACHINE - SPLINE DRIVE EXTENDED WASHER, DRILLED HEAD, FULL SHANK, LONG THREAD, NICKEL ALLOY (UNS N07718), METRIC