DIN 931-2
M42 to M160 x 6 hexagon head bolts – Product grade B
English
1987
Detailed Information
This standard, supplementing DIN 931 Part 1, specifies requirements for M42 to M160 x 6 hexagon head bolts assigned to product grade B.
If, in special cases, the bolts are to comply with specifications other than those given in this standard, e.g. regarding nominal lengths, these shall be selected in accordance with the appropriate standard.

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