EXOTC Replacement O-Rings for nanoSTRIKER (5-Pk)

1mm x 6mm Buna-N O-ring replacement for the nanoSTRIKER™. This O-ring prevents the nanoSTRIKER™ from unscrewing under heavy vibration and prevents moisture from entering the internal cavities of the nanoSTRIKER™. Two O-rings are required for each nanoSTRIKER™. The price listed is for a quantity of five.