GB/T 32.1-2020

Active

Hexagon bolts with wire holes on head

六角头头部带孔螺栓

Standard Type
GBT
ICS
21.060.10
CCS
J13
Status
现行
Issue Date
2020-11-19
Implementation
2021-06-01
Responsible Dept
中国机械工业联合会
Drafting Unit
N/A