ᐅ When moving, all the screw holes on my Kallax unit got stripped – how can I repair this?

Hello everyone,

I recently transported my Kallax cabinet from Ikea during a move. Unfortunately, all the screw holes in the cabinet body tore out, which of course greatly affects the stability. Most of the holes normally used to attach the back panel and shelves are now damaged to the point that screws no longer hold.

I’m interested if anyone has experience with a repair that is both stable and as inconspicuous as possible. I’m considering filling the holes and then using wooden dowels or special repair kits to securely fix the screws again.

Are there any proven methods or products you would recommend? Maybe also tips on how to do it yourself. I don’t want to replace the cabinet entirely, as that wouldn’t be practical or sustainable in my case.

Thanks in advance for your help!

shaneel schrieb:
I recently transported my Kallax cabinet from Ikea during a move. Unfortunately, all the screw holes in the cabinet body ripped out.

That’s really frustrating, but fortunately not impossible to fix. If the screw holes tore out, you should first assess the size of the holes and how much the cabinet structure is affected.

Here is my step-by-step suggestion:

1. Carefully clean the damaged areas, removing any loose wood fragments. If the holes are too large or irregular, remove any loose parts.

2. Fill the holes with wood filler or a wood-based putty that can be sanded once dry.

3. After the filler has dried, sand the surface flush, then carefully drill a smaller pilot hole for the screws—avoid screwing directly into the filled material as it will not hold well.

4. Here’s a crucial point: for better grip, you can use wooden dowels or screw anchors. The dowels are glued into the prepared holes before screwing in. This will restore a solid anchoring.

5. Sometimes, adding a mounting plate or a small strip fixed with new screws to adjacent intact areas helps distribute the load better.

6. In general, I recommend not tightening the screws too much to avoid the material tearing out again.

One more question for better assessment: Are the torn holes on the side panels, back panel, or shelf parts? The load differs depending on the location. Also, how many holes are affected? This helps to advise on the repair materials needed.

I can also recommend some brands if you like!

Le_kin schrieb:
Sometimes a mounting plate or a small strip fixed with fresh screws to adjacent intact areas can help distribute the pressure better.

I find that really practical because the cabinet gains a bit more stability afterward.

Here’s another good tip from me: When filling, definitely use a wood filler that remains somewhat flexible. It doesn’t shrink as much and prevents the repair from crumbling quickly.

The Kallax is made of particleboard, but this method allows you to create a fairly stable new surface.

Of course, it will never be completely like new again, but if you reinforce the carcass at sensitive points well with wood glue and small support strips, you’ll end up with a very usable cabinet. And honestly: repairing always beats buying new—it’s better for the environment and your wallet. 🙂

Good luck!

shaneel schrieb:
all screw holes in the carcass are stripped, which of course greatly reduces stability

My advice would be to make sure you use high-quality wood glue products specifically designed for particle board when doing the repair. These provide better adhesion in the pores and create a stronger bond.

Additionally, instead of the original screws, you can use so-called Spax screws. Their special thread design grips better in damaged material.

One more tip: sometimes it’s useful to glue a wooden dowel into the repaired area and then screw into that. This significantly increases strength, provided the dowel fits exactly.

If you plan to place the repaired shelf in a location with high mechanical stress, I would be cautious. The construction will never be as stable as before, so additional reinforcement, for example with brackets or extra braces, is recommended.

If you have any questions about the procedure or materials, I’m happy to help.