M3 Spacers Mega set 0.5mm - 10mm - Downtown Style

I always need them for my projects. Set includes 12 different sizes:
0.5mm, 1mm, 1.5mm, 2mm, 3mm, 4mm, 5mm, 6mm, 7mm, 8mm, 9mm, 10mm.
Internal diameter: 3.3mm
External diameter: 6.8mm
(this is standard "average" M3 washer size).

120.stl file contains 10x of each size.