DIN 2510-4
Bolted Connections with Reduced Shank; Studs
带缩径杆的螺栓连接；双头螺栓
1971-08-01
DIN 2510-3
Bolted Connections with Reduced Shank; Stud-bolts
带缩径杆的螺栓连接；双头螺栓
1971-08-01
HB 286-1971
双头螺栓
1973-01-01
JIS B 1173-2010
Studs
双头螺栓
2010-01-01
HB 1309-1987
双头螺栓
1987-04-08
HB 1599-1987
双头螺栓
1987-04-08
JIS B 1171-2005
Cup head square neck bolts
半圆头方颈螺栓
2005-01-01
KS B 1031(2017 Confirm)
4각목 둥근머리 볼트
杯头方颈螺栓
2012-11-10
KS B 1031(2022 Confirm)
4각목 둥근머리 볼트
半圆头方颈螺栓
2012-11-10
GB/T 14-2013
扁圆头方颈螺栓
Mushroom head square neck bolts
2013-06-09
GB/T 10-2013
沉头方颈螺栓
Countersunk head square neck bolts
2013-06-09
GB/T 12-2013
圆头方颈螺栓
Cup head square neck bolts
2013-06-09
HB 4352-1989
光杆双头螺栓
1989-07-12
GB/T 794-2021
加强半圆头方颈螺栓
Strenthened cup head square neck bolts
2021-12-31
GB/T 800-2020
沉头双榫螺栓
Countersunk head double nib bolts
2020-11-19
ASME B18.5.2.1M-2006(R2011)
Metric Round Head Short Square Neck Bolts
公制圆头短方颈螺栓
2006-10-02
GB/T 21934-2008
土方机械 沉头方颈螺栓
Earth-moving machinery - Plough bolt
2008-06-03
GB/T 27-2013
六角头加强杆螺栓
Hexagon fit shank bolts
2013-06-09
MIL MS20069B Notice 4-Validation 3
BOLT, SQUARE NECK, CARRIAGE, HOT GALVANIZED (POLE LINE)
螺栓 方颈 托架 热镀锌（电线杆）
2019-04-26
TB/T 413-1975
道岔用半圆头方颈螺栓(粗制)