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Click Specification

Hexagon Thin Castle Nuts (Previous Design)

DIN 937 - 1983

Calculate weight and price. Weight 1000 pcs : kg x $ per kg = $ 1000 pcs
Default density g/cm3
Thread Size
d
M6 (M7) M8 M10 M12 (M14) M16 (M18) M20 (M22)
P Pitch (Coarse thread)
Fine thread
Fine thread
de max
min
e min
k max
min
n min
max
s max=nominal size
min
w min
max
per 1000 units≈kg
1 1 1.25 1.5 1.75 2 2 2.5 2.5 2.5
- - 1 1.5 1.5 1.5 1.5 2 2 2
- - - 1.25 1.25 - - 1.5 1.5 1.5
/ / / / 17 19 22 25 28 30
/ / / / 16.57 18.48 21.48 24.3 27.3 29.3
11.05 12.12 14.38 18.9 20.1 24.49 26.75 29.56 32.95 35.03
6 7 8 9 10 11 12 13 13 15
5.7 6.64 7.64 8.64 9.64 10.57 11.57 12.3 12.3 14.3
2 2 2.5 2.8 3.5 3.5 4.5 4.5 4.5 5.5
2.25 2.25 2.75 3.05 3.8 3.8 4.8 4.8 4.8 5.8
10 11 13 17 19 22 24 27 30 32
9.78 10.73 12.73 16.73 18.67 21.67 23.67 26.16 29.16 31
3.2 3.7 4.2 4.7 5.7 6.64 6.64 7.64 7.64 8.64
3.5 4 4.5 5 6 7 7 8 8 9
2.5 3.4 5.4 11.3 14.7 17.9 22.7 33.2 41.1 49.8
Thread Size
d
M24 (M27) M30 (M33) M36 (M39) M42 (M45) M48 (M52)
P Pitch (Coarse thread)
Fine thread
Fine thread
de max
min
e min
k max
min
n min
max
s max=nominal size
min
w min
max
per 1000 units≈kg
3 3 3.5 3.5 4 4 4.5 4.5 5 5
2 2 2 2 3 3 3 3 3 3
- - - - - - - - - -
34 38 42 46 50 55 58 62 65 70
33 37 41 45 49 53.8 56.8 60.8 63.8 68.8
39.55 45.2 50.85 55.37 60.79 66.44 72.02 76.95 82.6 88.25
15 17 18 20 20 22 23 25 25 27
14.3 16.3 17.3 19.16 19.16 21.16 22.16 24.16 24.16 26.16
5.5 5.5 7 7 7 7 9 9 9 9
5.8 5.8 7.36 7.36 7.36 7.36 9.36 9.36 9.36 9.36
36 41 46 50 55 60 65 70 75 80
35 40 45 49 53.8 58.8 63.8 68.1 73.1 78.1
8.64 10.57 10.57 12.57 12.57 12.57 13.57 15.57 15.57 17.57
9 11 11 13 13 13 14 16 16 18
67.8 103 133 173 215 269 310 406 463 580
①,Number of slots: up to M39: 6; above M39: 8.