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Company
Bossard Catalog
Description
BN 1722 - Prevailing torque type hex lock nuts thin type with polyamide insert (DIN 985), A4
Bill of material
BN 1722 1397273 prevailing torque type hexagon lock nut M12
BNARTNR
Identification
1397273
BNNORM1
DIN 985
BNMAT
Material
Stainless steel A4
D
Nominal thread diameter
12.000
mm
D1
Thread core diameter
10.106
mm
P
Threaded pitch
1.750
mm
DA
Inner diameter of countersink max.
13.000
mm
M
Overall height max.
12.000
mm
M1
Wrenching height min.
8.000
mm
S
Across-flats-dimension max.
19.000
mm
Preview - Generation
Preview
3D
Dimension
2D