HB 6265-1989
小六角较薄螺母
1989-05-13
HB 8243-8246-2002
MJ螺纹小六角较薄螺母
Reduced hexagon thin nuts with MJ thread
HB 8293-2002
MJ螺纹小六角较薄螺母
Reduced hexagon thin nuts with MJ thread
HB 6275-1989
六角较薄螺母
1989-05-13
HB 6285-1989
小六角薄螺母
1989-05-13
HB 8247-8251-2002
MJ螺纹小六角薄螺母
Reduced hexagon thick nuts with MJ thread
JIS B 1181-2014
Hexagon nuts and hexagon thin nuts
六角螺母和六角薄螺母
2014-01-01
KS B 1012(2022 Confirm)
6각 너트 및 6각 낮은너트
六角螺母和六角薄螺母
2017-08-28
KS B 1012
6각 너트 및 6각 낮은너트
六角螺母和六角薄螺母
2017-08-28
KS B 1012
6각 너트와 6각 낮은너트
六角螺母和六角薄螺母
2024-12-27
HB 8256-8259-2002
MJ螺纹小六角槽型薄螺母
Reduced hexagon slotted thin nuts with MJ thread
QJ 2395-1992
六角薄螺母
1992-03-24
GB/T 6172.1-2016
六角薄螺母
Hexagon thin nuts(chamfered)
2016-02-24
HB 6251-1989
小六角螺母
1989-05-13
HB 6223-1989
小六角螺母
1989-05-13
GB/T 6173-2015
六角薄螺母 细牙
Hexagon thin nuts—Fine pitch thread
2015-12-31