Datasheet

ISO 14581 08.8 / 8.8

 
Theheadmarkingis
determining
BN 4851
Hexalobular (6 Lobe) socket flat countersunk head
screws
fullythreaded
Steel08.8/8.8
zincplatedblue

Fastenerstothegivenspecificationhaveareducedloadability
duetotheheadgeometryaccordingtoISO898-1.
Article#

d
1

d
2
max.

k max.


t max.

A~

L
3645853 M2 3,8 1,2 X6 0,64 1,75 3
3271456 4
3271457 5
3271458 6
3271460 8
3271462 10
3271463 12
3271464 16
3645854 M2,5 4,7 1,5 X8 0,79 2,4 3
3271465 4
3271466 5
3271467 6
3271468 8
3271469 10
3271470 12
3271471 16
3645855 20
3645857 M3 5,5 1,65 X10 0,83 2,8 4
3271472 5
1146262 6
1146270 8
1148494 10
1148508 12
1148516 16
3055853 20
3271473 25
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