ᐅ Why do screws come loose in BILLY furniture despite careful assembly?
Created on: 20 Nov 2023 14:27
B
Brockdeo
I have a quite specific question: Why do the screws on Billy furniture keep loosening, even though the assembly is done very carefully and according to the instructions? Specifically, I tightened all screws evenly with the appropriate tool using medium torque, yet some joints noticeably loosen after just a few weeks of use. I am especially interested in whether this could be due to material properties, assembly methods, or everyday influences. I would also appreciate any tips on how to solve this problem permanently without damaging the furniture.
bapar schrieb:
I’m curious if your furniture is subjected to specific stresses like pulling or tipping movementsThank you for the clear explanation! Actually, my BILLY shelves are placed against a wall, so there are no tipping movements from free-standing placement. The stress mainly comes from the typical removal and replacement of books. So, a certain forward push happens regularly, but there are no extreme forces—just everyday use.
I will gladly try the tips with thread-locking fluid and regular inspections. Will these measures significantly reduce the risk of loosening over the long term?
Brockdeo schrieb:
Will these measures significantly reduce the risk of loosening over time?Yes, the combination of medium-strength threadlocker and systematic follow-up inspections is the best proven method to stabilize the screws in the BILLY shelf.
Alternatively, the screws can be replaced with locking collars that mechanically prevent loosening, but this is not recommended by the manufacturer. Under normal sliding movements, the threadlocker generally provides reliable hold.
In summary:
- Material: Particleboard has limited holding strength
- Assembly: correct application of torque is important
- Regular inspection: retightening is necessary
- Screw locking: essential
The effect can also be reduced by avoiding excessive movement of the furniture and securing it in stable locations. This significantly relieves stress on the screws.
- Material: Particleboard has limited holding strength
- Assembly: correct application of torque is important
- Regular inspection: retightening is necessary
- Screw locking: essential
The effect can also be reduced by avoiding excessive movement of the furniture and securing it in stable locations. This significantly relieves stress on the screws.
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