DIN 933 M1,6 to M52 hexagon head screws threaded up to the head Product

DIN 933 M1,6 to M52 hexagon head screws threaded up to the head Product grades A and B

This standard specifies requirements for M1,6 to M 52 hexagon head screws threaded up to the head,assigned to product grade A,for sizes up to M24 and lengths not exceeding 10d or 150 mm, and to product grade Bfor sizes greater than M24 or lengths exceeding 10d or 150mm.

The screws are designed similar to those specified in DIN931 Part 1,but are threaded up to the head and have com-mercial lengths up to and including 200mm.

If, in special cases, screws are to comply with specifications other than those given in this standard, e.g. regarding property class,these shall be selected inaccordance with the appropriate standards.