S.N Malhotra Industries

DIN 931 - Hexagon head bolts with shank

Current norm: DIN EN ISO 4014
Equivalent norms: ISO 4014; CSN 021101; PN 82101; UNI 5737; EU 24014;

Legend:

l – length of bolt

Makings:

Steel: 5.6,5.8,8.8,10.9,12.9
Stainless: A2,A4
Plastic: –
Non Ferrous: Brass
Thread: 6g

Notes:

Table according to DIN 931, ISO 4014:

dimensions in mm
Sizes and characteristics of hexagon head bolts partially threaded DIN 931
DM3M4M5M6M8M10M12M14M16M18
P0,50,70,811,251,51,75222,5
K22,83,545,36,47,58,81011,5
Cmin.0,150,150,150,150,150,150,150,150,20,2
max.0,40,40,50,50,60,60,60,60,80,8
R0,10,20,20,250,40,40,60,60,60,6
SDIN 9315,57810131719222427
ISO 4014161821
eDIN 9316,017,668,7911,0514,3818,921,124,4926,7530,14
ISO 401417,7720,0323,36
B (L≤125)12141618222630343842
B (125<L≤200)18202224283236404448
B (L>200)4549535761


DM20M22M24M27M30M36M42M48M56M64
P2,52,5333,544,555,56
K12.514151718.722.526303540
Cmin.0,20,20,20,20,20,20,30,30,30,3
max.0,80,80,80,80,80,81111
R0,80,80,81111,21,622
SDIN 93130323641465565758595
ISO 401434
eDIN 93133,5338,8539,9845,250,8560,7971,382,693,56104,9
ISO 401437,72
B (L≤125)4650546066
B (125<L≤200)52566066728496108
B (L>200)656973798597109121137153