CAD model selection
Selectable products: 54
Company
Bossard Catalog
Description
BN 20238 - Hex socket head cap screws fully threaded (DIN 912, ISO 4762), cl. 8.8, zinc plated with thicklayer passivation
Bill of material
BN 20238 3370749 hex socket head cap screw M6x12
BNARTNR
Identification
3370749
BNNORM1
DIN 912
BNNORM2
ISO 4762
BNMAT
Material
Steel 8.8
BNSURFACE
Surface
zinc plated with thicklayer passivation
D
Nominal thread diameter
6.0
mm
D3
Thread core diameter
4.773
mm
P
Threaded pitch
1.000
mm
L
Nominal length
12.0
mm
B
Thread length
10.000
mm
LS
Shank length min.
0.000 mm
LG
Distance from the last full form thread to the bearing face (shank length of bolt) max.
2.000
mm
DK
Head diameter max.
10.000
mm
DA
Inner diameter of bearing surface max.
6.800
mm
DS
Diameter of the unthreaded shank max.
6.000
mm
E
Reduction in diameter at the Hex min.
5.720
mm
F
Distance max.
0.680
mm
K
Head height max.
6.000
mm
R
Transition radius under head min.
0.250
mm
S
Width across flats
5.000
mm
T
Depth of the driving feature min.
3.000
mm
V
Chamfer max.
0.600
mm
DW
Diameter of the bearing face min.
9.380
mm
W
Residual head height min.
2.300
mm
Preview - Generation
Preview
3D
Dimension
2D