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Company
Bossard Catalog
Description
BN 20581 - Octagon (8 Lobe) socket pan head self-drilling screws
Bill of material
BN 20581 3508105 octagon socket pan head self-drilling screw ST3.5x9.5
BNARTNR
Identification
3508105
BNNORM1
~DIN 7504 N
BNNORM2
ecosyn® MRX NOS
BNMAT
Material
Stainless steel
D
Nominal thread diameter ST (d1)
3.5
mm
L
Nominal length
9.5
mm
P
Threaded pitch
1.3
mm
DK
Head diameter max. (d2)
6.90
mm
K
Head height max.
2.60
mm
DRIVE
Octagon socket
S1
A
~
3.70
mm
T
Depth of the driving feature max.
1.75
mm
S1
Sheet thickness (s)
1,3-2,25
mm
Preview - Generation
Preview
3D
Dimension
2D