QC/T 378-2013
内六角锥形螺塞
Hexagon countersunk headless cone plugs
2013-04-25
QC/T 884-2011
内六角锥形磁性螺塞
Hexagon socket pipe magnetic plugs
2011-12-20
TB/T 1266-1993
内六角螺堵
1993-07-14
QC/T 381-2013
六角头锥形螺塞
Hexagon outside head cone plugs
2013-04-25
QC/T 383-2013
六角头锥形磁性螺塞
Hexagon outside head cone plugs with magnetic core
2013-04-25
KS B ISO 14579(2019 Confirm)
헥사로뷸라 구멍붙이 볼트
六角型内六角螺栓
2004-10-18
ISO 14579-2011
Hexalobular socket head cap screws
六角型内六角螺栓
2011-03-16
GB/T 802.4-2009
六角低球面盖形螺母 焊接型
2009-10-15
GB/T 802.3-2009
六角法兰面盖形螺母 焊接型
2009-10-15
ISO 4027-2003
Hexagon socket set screws with cone point
内六角六角套筒螺丝
2003-12-05
HB 316-1971
内六角螺母
1973-01-01
JIS B 1107-2018
Hexalobular socket head screws
内六角螺钉
2018-01-01
JIS B 1175-1988
Hexagon socket head shoulder screws
内六角螺钉
1988-01-01
DIN 34827
Hexalobular socket set screws
内六角螺钉
2016-11-01
HB 1618-1987
内六角螺母
1987-04-08
GB/T 70.5-2008
内六角量规
Gauging of hexagon sockets
2008-08-25
NASM 16995 Rev.3
Screw, Cap, Socket Head-Hexagon, Corrosion Resistant Steel, UNC-3A
内六角头螺钉 内六角 耐腐蚀钢 UNC-3A
2020-04-30
WJ/Z 425.67-2000
火炮通用件 紧固件 六角头螺塞
JIS B 4648-2008
Hexagon socket screw keys
内六角螺纹键
2008-01-01