Spare screws, o-rings and insulator set for Arcana 22 RTA.
4x pole screw M3.5*3
1x positive pole fixing screw M1.4*3
4x O ring 4.5*1
1x O ring 7*1
2x O-ring 8*1
3x O ring 15*1
2x O-ring 16*1
1x O ring 19*1
2x O-ring 21*1