QJ 2389-1992
等长双头螺柱
1992-03-24
GB/T 953-1988
等长双头螺柱 C级
Double end studs (clamping type)--Product grade C
1988-02-06
GB/T 901-1988
等长双头螺柱 B级
Double end studs (clamping type)--Product grade B
1988-02-06
QJ 2743-1995
MJ螺纹1100MPa/235℃等长双头螺柱
1995-04-26
JIS B 1198-2011
Headed studs
双头螺柱
2011-01-01
HG/T 21573.2-1995
大直径双头螺柱
1995-08-28
NAS 706
Terminal, Stud - Turret, Double End
双头螺柱转台终端
1980-02-07
ASME B18.31.1M-2008(R2021)
Metric Continuous and Double End Studs
公制连续双头螺柱
2008-10-24
JB/T 3411.39-1999
装双头螺柱扳手 尺寸
Tee wrench for assembly double end studs -- Dimensions
1999-05-20
ASME B18.31.2-2014(R2019)
Continuous and Double-End Studs (Inch Series)
连续双头螺柱（英制系列）
2014-10-29
DIN 2509
Fasteners - Double end studs
紧固件.双头螺柱
2016-05-01
QC/T 854-2011
轴肩式双头螺柱
Studs with double end
2011-12-20
QJ 777.13-1983
小型组合冲模 双头螺柱
1983-08-25
QC/T 870-2022
双头螺柱 bm=1.25d
2022-04-24
GB/T 899-1988
双头螺柱 bm=1.5d
Double end studs--bm=1.5d
1988-02-06
GB/T 897-1988
双头螺柱 bm=1d
Double end studs--bm=1d
1988-02-06
GB/T 898-1988
双头螺柱 bm=1.25d
Double end studs--bm=1.25d
1988-02-06
GB/T 900-1988
双头螺柱 bm=2d
Double end studs--bm=2d
1988-02-06
QC/T 871-2022
双头螺柱 bm=2d
2022-04-24
WJ 720-2000
铝合金体光孔装双头螺柱 修理用双头螺栓