Arandela: elástica de seguridad · DIN 7980
DIN 7980 washer M20
DIN 7980 - Spring lock washers with square ends for cheese head screws
Automatically build standard products in SOLIDWORKS with TSFP.
Norma obsoletaDIN 7980 M20
| Diámetro interior | 20.2 mm |
|---|---|
| Diámetro exterior | 30.6 mm |
| Espesor | 4.5 mm |