NF E25-408:1997
Prevailing torque type steel hexagon nuts. Mechanical and performance properties.

Standard No.

NF E25-408:1997

Release Date

1997

Published By

Association Francaise de Normalisation

Status

Be replaced 2008-12

Replace By

NF E25-408:2008

Latest

NF E25-408:2016

NF E25-408*NF EN ISO 2320:2016

NF E25-408:1997 history

• 0000 NF E25-408:2016
• 2008 NF E25-408:2008 Prevailing torque type steel nuts - Mechanical and performance properties.
• 1997 NF E25-408:1997 Prevailing torque type steel hexagon nuts. Mechanical and performance properties.