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  • M1.4
  • M1.6
  • M2
  • M2.5
  • M3
  • M4
  • M5
  • M6
  • M8
  • M10
GB 807 - 1988 Knurled nuts
Thread Size
D
M1.4
P Pitch
dk before knurled max
min
m max
min
k
dw max
min
r
c
da max
min
per 1000 units ≈ kg
0.3
6
5.78
2
1.75
1.5
3.5
3.2
0.5
0.2
1.64
1.4
0.31