Standard NF E25-516
This norm has been cancelled
Single coil spring washers. Small series. Symbol W...

Dimensions in mm - source NF E 25516 light series Publication date: 06-2009 | |||||
thread size | d1 nom | d2 nom | b nom | s nom | h |
M 3 | 3.5 | 5.2 | 1 | 0.6 | ≈2s |
M 4 | 4.5 | 7.3 | 1.5 | 1 | ≈2s |
M 5 | |||||
M 6 | |||||
M 7 | |||||
M 8 | |||||
M 10 | |||||
M 12 | |||||
M 14 | |||||
M 16 | |||||
M 18 | |||||
M 20 | |||||
M 22 | |||||
M 24 | |||||
M 27 | |||||
M 30 |