SAE AS3256D-2020
机用螺栓 双六角加长垫圈头，钻孔，PD 柄，镀银，镍合金，UNS N07718, 185 KSI MIN, .5625-18 UNJF-3A
BOLT, MACHINE - DOUBLE HEXAGON EXTENDED WASHER HEAD, DRILLED, PD SHANK, SILVER PLATED, NICKEL ALLOY, UNS N07718, 185 KSI MIN, .5625-18 UNJF-3A
SAE AS3256D-2020相似标准
SAE AS3249D-2019 机用螺栓 双六角加长垫圈头，钻孔，PD 柄，镍合金，UNS N07718, 185 KSI MIN, .5625-18 UNJF-3A
SAE AS3249C-2013 螺栓 机器 双六角加长垫圈头 钻孔 PD 柄 镍合金 UNS N07718 185 KSI MIN .5625-18 UNJF-3A
SAE AS3242E-2023 机用螺栓 双六角加长垫圈头，PD 柄，镍合金，UNS N07718, 185 KSI MIN, .5625-18 UNJF-3A
SAE AS3253D-2019 机用螺栓 双六角加长垫圈头，钻孔，PD 柄，镀银，镍合金，UNS N07718, 185 KSI MIN, .3750-24 UNJF-3A
SAE AS3252E-2020 机用螺栓 双六角加长垫圈头，钻孔，PD 柄，镀银，镍合金，UNS N07718, 185 KSI MIN, .3125-24 UNJF-3A