NF L22-139:1984
Bolt, hexagonal head, close tolerance, with locking hole, short thread.

Standard No.

NF L22-139:1984

Release Date

1984

Published By

Association Francaise de Normalisation

Latest

NF L22-139:1984

Replace

NF L22-139:1965

NF L22-139:1984 history

• 1984 NF L22-139:1984 Bolt, hexagonal head, close tolerance, with locking hole, short thread.
• 0000 NF L22-139:1965