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ISO Metric Hexagon Head Bolts - Product Grades A And B

Product Specification
Screw Thread M3
D 3
P 0.5
B L≤125 12
B 125<L≤200 18
B L>200 31
C Max 0.4
C Min 0.15
Da Max 3.6
Ds Nominal 3
Ds Grade A Min 2.86
Ds Grade B Min 2.75
Dw Grade A Min 4.57
Dw Grade B Min 4.45
E Grade A Min 6.01
E Grade B Min 5.88
K Nominal 2
K Grade A Max 2.125
K Grade A Min 1.875
K Grade B Max 2.2
K Grade B Min 1.8
K1 Grade A Min 1.31
K1 Grade B Min 1.26
R Min 0.1
S Max 5.5
S Grade A Min 5.32
S Grade B Min 5.2