NA 121
DIN Standards Committee Tools and Clamping Devices
Standards
[Withdrawn]
DIN 5158
DIN 5158
Circular screwing dies for parallel pipe threads from G 1/16 A to G 2 1/4 A
Title (German)
Runde Schneideisen für zylindrisches Rohrgewinde G 1/16 A bis G 2 1/4 A