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.
Status: WithdrawnPublication date: 2011-04
Edition: 4Number of pages: 10
Technical Committee: ISO/TC 2/SC 11 Fasteners with metric external thread
- ICS :
- 21.060.10 Bolts, screws, studs
ISO 4017:2011Stage: 95.99
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