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ISO Metric Hexagon Head Bolts - Product Grades A And B

Product Specification
Screw Thread M45
D 45
P 4.5
B L≤125 -
B 125<L≤200 102
B L>200 115
C Max 1
C Min 0.3
Da Max 48.6
Ds Nominal 45
Ds Grade A Min None
Ds Grade B Min 44.38
Dw Grade A Min None
Dw Grade B Min 64.7
E Grade A Min None
E Grade B Min 76.95
K Nominal 28
K Grade A Max None
K Grade A Min None
K Grade B Max 28.42
K Grade B Min 27.58
K1 Grade A Min None
K1 Grade B Min 19.31
R Min 1.2
S Max 70
S Grade A Min None
S Grade B Min 68.1