NF L22-524:1969
Nut-double hexagon, self locking, fine pitch threads, for temperatures up to 650 degrees celsius.

Standard No.

NF L22-524:1969

Release Date

1969

Published By

Association Francaise de Normalisation

Latest

NF L22-524:1969

NF L22-524:1969 history

• 1969 NF L22-524:1969 Nut-double hexagon, self locking, fine pitch threads, for temperatures up to 650 degrees celsius.