ᐅ What to do if screw holes are damaged or stripped in BILLY?

Created on: 10 Mar 2020 08:43
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FloZeke
Hello everyone, I have a problem with my Billy shelf: some of the screw holes are torn out. The shelf is relatively new, but during assembly, I noticed that the screws can’t be tightened properly because the wood around the holes is already damaged. I’m wondering what I can do to repair the screw holes permanently and make the shelf stable again. Are there proven methods or suitable materials that work well? I’m not sure whether I should drill new holes in a different spot or use wood filler and similar products. Thanks for your advice!
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Repar
10 Mar 2020 13:01
Use wood glue and wooden dowels, insert the new screw. Done.
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FloZeke
10 Mar 2020 13:30
Thank you for your helpful feedback!

One more question for clarification: When I use wooden dowels, do I need to screw the screw directly through the dowel? Or do you place the screw next to it, acting more like a nail, meaning in the wood outside the dowel?

Also, do you have any experience with whether the original Billy screws still work, or should I consider using different ones? I want to make sure the repair attempt doesn’t fail again immediately.
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GiRoyce
10 Mar 2020 14:12
Good question!
FloZeke schrieb:
If I use wooden dowels, do I have to screw the screw through the dowel afterward?

Yes, exactly. You fill the old hole with a wooden dowel that fits perfectly. Then you drill a small pilot hole into the dowel (slightly smaller than the screw diameter) and screw the screw through the dowel into the shelf. This works because the dowel is firmer than the damaged particleboard.

Regarding the screws: The original BILLY screws are not bad, but sometimes wood screws with coarser threads are better, especially if you plan to assemble and disassemble the shelf frequently. They provide better grip in the repaired area.
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RON57
11 Mar 2020 08:09
One more addition: If you use wooden dowels or filler, make sure not to use a drill bit that is too small for the pilot hole. If the hole is too tight, the wood can split or the screw can cause the material to tear out further. When drilling the pilot hole, it is better to be cautious—drill a slightly larger hole and use a proper screw.
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Elijah42
11 Mar 2020 08:32
One more tip: After the repair area has dried, you can coat the screw with a bit of wax or soap. This reduces the risk of the wood cracking and makes driving the screw easier.
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kyledeo
11 Mar 2020 08:58
If you don't want to use wall plugs: fill the holes with wood filler, drill holes, then insert screws. This works quite well for small repairs.