HB 1422-1987
薄圆柱头螺钉
1987-04-08
HB 4480-1990
圆柱头螺钉
1990-09-18
QJ 2371-1992
开槽圆柱头螺钉
1992-03-24
HB 867-1990
圆柱头卸料螺钉
1990-09-18
GB/T 65-2016
开槽圆柱头螺钉
Slotted cheese head screws
2016-02-24
JB/T 9162.16-1999
圆柱头螺钉 尺寸
Knurled head cap screw -- Dimensions
1999-05-20
HB 291-1987
圆柱头止动螺钉
1987-04-08
GB/T 833-1988
开槽大圆柱头螺钉
Slotted large cheese head screws
1988-06-24
QJ 2383-1992
开槽球面大圆柱头螺钉
1992-03-24
GB/T 830-1988
开槽圆柱头轴位螺钉
Slotted cheese head screws with shoulder
1988-06-24
GB/T 947-1988
开槽球面大圆柱头螺钉
Slotted large raised cheese head screws
1988-06-24
ISO 1207-2011
Slotted cheese head screws — Product grade A
开槽圆柱头螺钉——产品等级A
2011-07-21
JIS B 1136-2004
Hexalobular socket head cap screws
圆柱头内六角螺钉
2004-01-01
JIS B 1174-2017
Hexagon socket button head screws
内六角圆柱头螺钉
2017-01-01
JIS B 1176-2014
Hexagon socket head cap screws
内六角圆柱头螺钉
2014-01-01
BS EN ISO 14580-2011
Hexalobular socket cheese head screws
内六角圆柱头螺钉
2011-04-30
DIN 34821
Cheese head screws with 12 point socket
12角套筒圆柱头螺钉
2005-11-01
BS EN ISO 7048-2011
Cross-recessed cheese head screws
十字槽圆柱头螺钉
2011-07-31
BS EN ISO 14579-2011
Hexalobular socket head cap screws
圆柱头内六角螺钉
2011-04-30