Nominal Length L Tips:seclect Nominal Length L and get Weight .
Screw Thread
d
M24 M30 M33 M36 M39 M42
P Coarse thread
Fine thread
b
k
dk
k1
n
3 3.5 3.5 4 4 4.5
2 2 2 3 3 3
54 66 72 78 84 90
25 30 30 35 40 40
38 48 52 58 62 68
12.1 15.6 16.4 18.2 19.9 22.6
6.6 6.6 7.6 8.6 8.6 8.6
Weight of per 1000 steel products(≈kg)
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