GB/T 99-1986

Active

Slotted round head wood screws

开槽圆头木螺钉

Standard Type
GBT
ICS
21.060.10
CCS
J13
Status
现行
Issue Date
1986-07-02
Implementation
1987-06-01
Responsible Dept
中国机械工业联合会
Drafting Unit
N/A