KS B 1027
4각 멈춤 나사
方头定位螺钉
2016-12-21
HB 4348-1989
长方头螺钉
1989-07-12
HB 305-1987
长方头螺钉
1987-04-08
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
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
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
MIL MS51955A Notice 2-Validation
SETSCREW-SQUARE HEAD, CUP POINT, CARBON STEEL (SUPERSEDING MS51955)
碳钢杯尖方头固定螺钉（取代MS51955）
1996-06-10
MIL MS14188
SCREW, CAP, SOCKET HEAD, SQUARE 160 KSI, UTS
方头160 KSI内六角头螺钉 UTS
1978-08-18
MIL MS51487 Notice 1-Inactivation
SETSCREW, SQUARE HEAD, CUP POINT, CARBON STEEL, UNC-2A
方头固定螺钉 杯形尖端 碳钢 UNC-2A
1997-10-01
MIL MS51487 Notice 4-Validation 3
Setscrew, Square Head, Cup Point, Carbon Steel, UNC-2A
定位螺钉 方头 杯形点 碳钢 UNC-2A
2018-03-23
MIL MS51487
SETSCREW, SQUARE HEAD, CUP POINT, CARBON STEEL, UNC-2A
定位螺钉 方头 杯形点 碳钢 UNC-2A
1984-08-01
MIL MS51487 Notice 2-Validation
SETSCREW, SQUARE HEAD, CUP POINT, CARBON STEEL, UNC-2A
方头固定螺钉 杯形尖端 碳钢 UNC-2A
2003-01-08