Rondelles ressort avec becs
BN 759
DIN 127 A
(Norme abrogée)
~UNI 1751 A
~ČSN 021741
Matière |
Matière
Acier ressort
|
Surface |
Surface
noir
|
All features
Standard
DIN 127 A (Norme abrogée)
~UNI 1751 A
~ČSN 021741
Additional information
We recommend DIN 128 A (curved spring lock washers) for new construction: BN 768 / BN 769 / BN 770
Features
Matière |
Matière
Acier ressort
|
Surface |
Surface
noir
|