LuerLock Keychain

__Added a keychain hole to each side of the LuerLock heads.__

__In an attempt to make them a little more airtight I dropped the layer height to .12mm instead of .20 and used supports. Printed for flight medicine__


__My Orcaslicer settings__
- .12mm layer height .4mm nozzle
-Wall loops 3
-Support - Tree, threshold angle 15
-Seam position- aligned
-Flashforge PETG plus



Remix of [wavexx M/F luer lock](https://www.thingiverse.com/thing:4775134)

Their instructions/ information is as follows

**Double-ended Male/Female Luer Lock Cap. In the image the red parts are printed in FDM while the blue ones are the original injection-molded part.**

**Fully 3D-printable in FDM in both orientations, no supports required.**
**Optimized for a 0.4 nozzle, 0.15 layers or less.**

**WARNING: the seal likely won't be air-tight due to imperfections in the printing process. Liquid can also penetrate between micro-fissures between the layers. You must consider if these limitations can affect your ex