HB 305-1987
长方头螺钉
1987-04-08
QJ 790A-1997
机床夹具零件及部件 长方头螺钉
1997-03-10
HB 1310-1987
长方头槽用螺栓
1987-04-08
HB 1719-1987
长方头槽用螺栓
1987-04-08
TB/T 416-1975
道岔用长方头螺栓(粗制)
HB 4347-1989
方头螺钉
1989-07-12
KS B 1027
4각 멈춤 나사
方头定位螺钉
2016-12-21
JIS B 1118-2010
Square head set screws
方头紧定螺钉
2010-01-01
KS B 1027(2021 Confirm)
4각 멈춤 나사
方头紧定螺钉
2016-12-21
MT/T 187.5-1988
刮板输送机紧固件 长方头螺栓
1988-04-13
MIL MS51955A Notice 4-Validation 3
SETSCREW-SQUARE HEAD, CUP POINT, CARBON STEEL
碳钢杯尖方头固定螺钉
2018-09-17
GB/T 84-2018
方头凹端紧定螺钉
Square set screws with cup point
2018-12-28
GB/T 821-2018
方头平端紧定螺钉
Square set screws with chamfered end
2018-09-17
HB 7148.3-1995
大型系列组合夹具紧固件 长方头槽用螺栓
GB/T 85-2018
方头长圆柱端紧定螺钉
Square set screws with long dog point
2018-12-28
ASME B18.6.2-2020
Square Head Set Screws and Slotted Headless Set Screws (Inch Series)
方头固定螺钉和开槽无头固定螺钉（英制系列）
2020-12-31
GB/T 83-2018
方头长圆柱球面端紧定螺钉
Square set screws with long dog point and rounded end
2018-12-28
GB/T 86-2018
方头短圆柱锥端紧定螺钉
Square set screws with short dog point and cone end
2018-09-17
WJ/Z 425.39-2000
火炮通用件 紧固件 方头连接螺钉
WJ/Z 425.44-2000
火炮通用件 紧固件 方头调整螺钉