IKEA VINTERFINT Tree Coupler

I created a replacement coupler for the IKEA VINTERFINT line of artificial Christmas/Holiday trees. These are the things that join all sections of the tree together.

I noticed mine was lost from last year, so I re-created it from measuring. I added tolerances but It will be a tight fit; some sanding (for inside “outer ring_vinterfint attachment”) was required. Ideally print from a dark green material. I used PETG for mine since it is structural, but since this is decorative, I think PLA should work just fine.

I included the .BLEND file made for this project in case you need to adjust some tolerances. I used modifiers so adjusting them should not be too difficult (sorry I do not know how to use proper CAD software, but at least Blender is free).

NOTE: I am aware that IKEA released a new version for 2023 that has LEDs built in. I do not have that and therefore can not comment on if these couplers will work for you.