What is DIN 933 specification standard
DIN 933 Hex Bolts is a large bolts with a six-sided head which is used to fasten wood to wood, or metal to wood. It ranges in size from 1/4″ to 4″ in diameter; 1/4″ to 1 1/2″. DIN 933 Screw is an international standard which specifies the characteristics of hexagon head screws with threads from M1,6 up to M64 and nominal lengths up to and including 10d or 150 mm, whichever is the shorter, and product grade B for threads over M24 or nominal lengths over 10d or 150 mm, whichever is the shorter. DIN 933 Hexagon Head Bolts is a partial thread hex head cap screw with coarse thread pitch
DIN 933 Dimensions
What is ISO 4017 specification standard
ISO 4017:2011 specifies the characteristics of hexagon head screws with threads from M1,6 up to and including M64, of product grade A for threads M1,6 to M24 and nominal lengths up to and including 10d or 150 mm, whichever is the shorter, and product grade B for threads over M24 or nominal lengths over 10d or 150 mm, whichever is the shorter.
ISO 4017 Dimensions
What is the difference between ISO 4017 and DIN 933?
DIN 933 technically ranges from M1. 6 to M52, whereas ISO 4017 ranges from M1. 6 to M64. Secondly, that’s it really, the DIN 933 and ISO 4017 standards are the exact same with the exception of M10, M12, M14 and M22.