DIN 961

M8 x 1 to M52 x 3 hexagon head bolts with fine pitch thread – Product grades A and B

English 1990
0.000
DIN
Detailed Information

This standard specifies requirements for M8 to M52 hexagon head bolts threaded up to the head. with metric fine pitch thread, assigned to product grade A for sizes up to M24 and lengths not exceeding 10 d or 150 mm, whichever is shorter, and product grade B for sizes larger than M24 or lengths exceeding 10 d or 150 mm, whichever is shorter. The bolts are identical in design with those specified in DIN 933, except that they have a fine pitch thread.

For special bolt types or designs, see DIN 962.

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