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CAD모델 선택
HELP_VARIABLE
BNARTNR
Identification
BNNORM1
EN 15048
BNNORM2
ISO 4017
BNNORM3
ISO 4032
BNMAT
Material
Steel 8.8
BNSURFACE
Surface
hot dip galvanized
D
Nominal thread diameter
D3
Nominal core diameter
mm
P
Threaded pitch
mm
L
Nominal length
mm
B
Thread length
mm
A
Distance from the last full form thread to the bearing face max.
K
Head height
R
Transition radius under head min.
S
Across-flats-dimension max.
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