[M2*12mm]
Size for choice:
M2*7mm (total length: 7mm, thread length: 2mm, spring outer diameter: 6mm)
M2 * 9mm (total length: 9mm, thread length: 4mm, spring outer diameter: 6mm)
M2 * 12mm (total length: 12mm, spring outer diameter: 6mm)
M2.5 * 9mm (total length: 9mm, thread length:2.4mm, spring outer diameter: 6mm)
Packing includes: 10 * screws