Standard UNI 6753
This norm has been cancelled
This norm has been replaced by UNI ISO 2936 norm
Hexagon wrench keys for hexagon socket screws

Dimensions in mm - source UNI 6753Withdrawn | ||||||
Publication date: 03/1984 | ||||||
S | L 1 | L 2 | ||||
nom | tolerance | nom | tolerance | nom | tolerance | |
2 | ||||||
2.5 | ||||||
3 | ||||||
4 | ||||||
5 | ||||||
6 | ||||||
7 | ||||||
8 | ||||||
9 | ||||||
10 | ||||||
12 | ||||||
14 | ||||||
17 | ||||||
19 |