Shakeproof washer - M2.5-M4

Use these to secure screws and nuts against vibration

Shakeproof washer to use with matching screw+nut. Three sizes. Check the hardware packs, as they are priced at a discount over buying the individual items!



Amp Maker is now closed for the 2020 Christmas holiday, and will re-open in early 2021. See News section for details.