Smeg Dishwasher Lower Spray Arm Bush

Model originally uploaded to Thingiverse at https://www.thingiverse.com/thing:4771758.

This design is still not ready. I have been changing features and haven't yet 3d printed one that lasts longer than a few weeks. I am looking at refining the arm design for better robustness.

I created this to replace my 'slack fitting' standard part. This one grips slightly tighter but also allows the sprayer to spin as the manufacturer intended.

The connecting arms were made thicker to allow the 3d printed part to be more robust when clicking into position.

EDITS:

• 23/02/21 - Improved the thread compatibility.

• 04/03/21 - Thinned the click fit arms to help them flex when fitting.

• 06/03/21 - Improved the arm interface after the part failed during use.