23160160

Our « Serrated washers » family has been designed to ensure secure fastening over time for all assembly challenges. It is usually used before a locknut, and acts as an anti-vibration device.It also prevents an inadvertently loosening.

Additional information

Ø External [d2] (mm)

Ø Internal [d1] (mm)

Maximum hardness [HV]

Metal thickness (mm)

0.40

Minimum hardness [HV]

Screw diameter

Number of teeth (internal)

20

part print

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