NF L22-552:1985
Self-locking anchor nuts, single lug with two holes. Classification 900 MPa/235 degrees C and 425 degrees C. ISO thread.

Standard No.

NF L22-552:1985

Release Date

1985

Published By

Association Francaise de Normalisation

Latest

NF L22-552:1985

Replace

NF L22-552:1966

NF L22-552:1985 history

• 1985 NF L22-552:1985 Self-locking anchor nuts, single lug with two holes. Classification 900 MPa/235 degrees C and 425 degrees C. ISO thread.
• 0000 NF L22-552:1966