Split spring lock washers with flat end, for screws UNC / UNF / Ww
BN 767
~DIN 127 B
(Standard withdrawn)
| Material |
Material
Spring steel
|
| Surface |
Surface
mechanical zinc plated blue
|
| Hardness |
Hardness
430-530 HV
|
Toutes les caractéristiques
Standard
~DIN 127 B (Standard withdrawn)
Caractéristiques
| Material |
Material
Spring steel
|
| Surface |
Surface
mechanical zinc plated blue
|
| Hardness |
Hardness
430-530 HV
|