British Standards Document
BS EN ISO 4014
Fasteners. Hexagon head bolts. Product grades A and B

https://doi.org/10.3403/30351924U

BS EN ISO 4014 is maintained by FME/9. The current release of this standard is:

BS EN ISO 4014:2022 Fasteners. Hexagon head bolts. Product grades A and B

https://doi.org/10.3403/30351924 (published 23/08/2022)

This standard is available from the following sources:

Other historical versions of this standard document also exist:

BS EN ISO 4014:2011 [current until 23/08/2022]
BS EN ISO 4014:2001 [current until 31/03/2011]