NF L22-222:1984
Hexagonal socket cylindrical head screw with hole for lockwire. ISO thread 4G class.

Standard No.

NF L22-222:1984

Release Date

1984

Published By

Association Francaise de Normalisation

Latest

NF L22-222:1984

Replace

NF L22-222:1968

NF L22-222:1984 history

• 1984 NF L22-222:1984 Hexagonal socket cylindrical head screw with hole for lockwire. ISO thread 4G class.
• 0000 NF L22-222:1968