Hexagon set screws with small hexagon and half dog point and flat cone point

 

This standard specifies dimensions and technical delivery conditions for coarse and fine pitch thread M6 to M36 hexagon set screws with small hexagon and half dog point and flat cone point, assigned to product grade A. 

Dimensional Drawing and Technical Diagrams

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Key Dimensions and Technical Parameters

Dimensions in mm - source DIN 564

Publication date 02 - 1995 - supersedes DIN 564 02 - 1985

d thread size

P dp nom=max e min k nom s nom=max z2 nom=min z5
M 6 1 4 8.79 5 8 3 1.75
M 8 1.25 5.5 11.05 6 10 4 2.5
M 10 1.5 7 14.38 7 13 5 3
M 12 1.75 8.5 17.77 9 16 6 3.5
M 16 2 12 19.92 11 18 8 4.5
M 20 2.5 15 26.75 14 24 10 5
M 24 3 18 33.53 17 30 12 6
M 30 3.5 23 39.98 21 36 15 8
M 36 4 28 51.28 25 46 18 10

DIN 564 1995 - Approximate mass, in kg x1000 pcs, (ρ=7,85 kg/dm3) - commercial items

d thread size
M6
M8
M10
M12
M16
M20
M24 M30 M36
nominal length l
12 3.93
14 4.27
16 4.61 8.30
18 4.96 8.94
20 5.32 9.54 16.5
25 6.11 11.1 18.9 33.1
30 7.06 12.7 21.4 36.6 60.3
35 14.2 23.9 40.5 66.9
40 15.8 26.4 43.8 73.5 128
45 28.8 47.4 80.1 139 227
50 31.3 51 86.6 150 243
60 58.1 99.8 172 275 432
70 65.3 113 194 307 479
80 126 216 339 526 850
90 139 238 371 573 918
100 260 403 620 986
120 467 713 1120
140 807 1260
160 901 1390
180 1530
200 1670