250 ML Laboratory Flask Holder 3D Printer Model

Author: @
License: CC BY-NC-SA
File formats: stl
Download type: zip
Size:7.7KB

The file '250 ML Laboratory Flask Holder 3D Printer Model' is (stl) file type, size is 7.7KB.

Summary

250 mL Flask Holder

This flask holder is meant to hold 250 mL flasks in place on an orbital shaker, assuming your shaker has screw holes to attach flask holders.

I remixed this 250ml Conical Flask Holder, making the following changes to the original design:

  • Made base narrower for a better fit to our 250 mL flasks
  • Adjusted the angle of the holder arms to be more vertical since the base is now narrower
  • Added a screw hole to the bottom to attach to a shaker

The two pieces should be printed laying down for the best strength and easiest print. I recommend printing with 1.2 mm walls (3 walls with 0.4 mm nozzle) and at least 20% infill for strength.

The pieces can be fit together when screwing them onto a shaker, or you are removing them occasionally, you can glue the pieces together with a drop or two of super glue.

Links

Source: 250ml Conical Flask Holder
Tinkercad: 250 mL Flask Holder

250_mL_Flask_Holder_Bottom.stl 18.2KB
250_mL_Flask_Holder_Top.stl 18.2KB