Technical History and International Equivalents of DIN EN ISO 4016

Equivalent standards: UNI EN ISO 4016 ISO 4016 BS EN ISO 4016

The standard DIN EN ISO 4016 specifies the characteristics of hexagon head bolts with threads from M5 up to and including M64, of product grade C.

Dimensional Drawing and Technical Diagrams

178_eZ35dU_din-en-iso-4016.jpg

Key Dimensions and Technical Parameters

Dimensions in mm - source DIN EN ISO 4016

Publication date: 06 - 2011 - Supersedes DIN EN ISO 4016: 03 - 2001
d thread size
P
b (l<=125) b (l>125<=200) b (l>200) ds min k nom k min e min
s nom/max
c max
M 5 0.8 16 22 35 4.52 3.5 3.125 8.63 8 0.5
M 6 1 18 24 37 5.52 4 3.625 10.89 10 0.5
M 8 1.25 22 28 41 7.42 5.3 4.925 14.2 13 0.6
M 10 1.5 26 32 45 9.42 6.4 5.95 17.59 16 0.6
M 12 1.75 30 36 49 11.3 7.5 7.05 19.85 18 0.6
M 14 2 34 40 53 13.3 8.8 8.35 22.78 21 0.6
M 16 2 38 44 57 15.3 10 9.25 26.17 24 0.8
M 18 2.5 42 48 61 17.3 11.5 10.6 29.56 27 0.8
M 20 2.5 46 52 65 19.16 12.5 11.6 32.95 30 0.8
M 22 2.5 50 56 69 21.16 14 13.1 37.29 34 0.8
M 24 3 54 60 73 23.16 15 14.1 39.55 36 0.8
M 27 3 60 66 79 26.16 17 16.1 45.2 41 0.8
M 30 3.5 66 72 85 29.16 18.7 17.65 50.85 46 0.8
M 33 3.5 - 78 91 32 21 19.95 55.37 50 0.8
M 36 4 - 84 97 35 22.5 21.45 60.79 55 0.8
M 39 4 - 90 103 38 25 23.95 66.44 60 1
M 42 4.5 - 96 109 41 26 24.95 71.3 65 1
M 45 4.5 - 102 115 44 28 26.95 76.95 70 1
M 48 5 - 108 121 47 30 28.95 82.6 75 1
M 52 5 - 116 129 50.8 33 31.75 88.25 80 1
M 56 5.5 - - 137 54.8 35 33.75 93.56 85 1
M 60 5.5 - - 145 58.8 38 36.75 99.21 90 1
M 64 6 - - 153 62.8 40 38.75 104.86 95 1

DIN EN ISO 4016 - commercial items

d thread size M5 M6 M8 M10 M12 M14 M16 M18 M20 M22 M24 M27 M30 M33 M36 M39 M42 M45 M48 M52 M56 M60 M64
nominal length l
25 X
30 X X
35 X X
40 X X X
45 X X X X
50 X X X X
55 X X X X
60 X X X X X
65 X X X X X
70 X X X X X
80 X X X X X X X
90 X X X X X X X
100 X X X X X X X X
110 X X X X X X X X
120 X X X X X X X X X
130 X X X X X X X X X
140 X X X X X X X X X X
150 X X X X X X X X X X
160 X X X X X X X X X X
180 X X X X X X X X X X X
200 X X X X X X X X X X X X
220 X X X X X X X X X X X
240 X X X X X X X X X X X X
260 X X X X X X X X X X X X
280 X X X X X X X X X X X
300 X X X X X X X X X X X
320 X X X X X X X X X X
340 X X X X X X X X X
360 X X X X X X X X X
380 X X X X X X X X
400 X X X X X X X X
420 X X X X X X X
440 X X X X X X
460 X X X X X
480 X X X X X
500 X X X X