They are 2mm Aluminum Lock Nuts available in a limited-edition color (Green) and that can be used to accessorize your Mini 4WD device.
Lock peanuts enable you to fix your rollers and mass dampers securely set up, utilising the synthetic inserts ensuring a tight fit towards appropriate elements. Your device will run difficult and reliably without elements coming free, whilst nevertheless being look fashionable in green!
• 2mm Aluminum Lock Nuts (Green) x5
• Green anodized finish.