AAA to AA Lightweight battery adapter

prusaprinters

Just Your standard AAA to AA adapter that helps with reducing weight of things like mice (in my case). You can also use it in emergency situations when you have only AAA batteries on hand :)You need:- 1x button head M3x5 boltUpdated design!- V2 vase mode version added - even lighter - around 1g acording to slicer info, takes half the time to print (~12 min). - V2 standard version - due to feedback from You it's now bigger ID, and what is more important IMO, anti-suction holes. It's now easier to remove it.