IKEA desk spare parts: the guide to repairing and stabilizing your space

A wobbling desk or a sticking drawer does not mean everything needs to be replaced. Most stability or wear issues can be resolved with a few specific hardware parts.

Which desk model do you own?

IKEA regularly updates its ranges. Identifying your model is essential to avoid choosing the wrong screw or support.

Old range	New range	Major difference
LINNMON	LAGKAPTEN	Optimized internal structure
BEKANT	TROTTEN / IDÅSEN	Eco vs Pro segmentation

The LAGKAPTEN uses a honeycomb filling, which is lightweight but fragile. The IDÅSEN relies on steel for maximum stability. Carefully check your model before searching for parts.

Why is my IKEA desk wobbling?

The problem often comes from the ADILS or OLOV legs.

First, check the adjustable foot end cap. This plastic glide compensates for floor irregularities. If it is worn or lost, the desk becomes unstable.

Next, inspect the metal mounting plate. If you moved the furniture without lifting it, the plate may have bent. A bent plate makes the leg unstable: replace it to restore balance.

Technical tip: Use a Pozidriv (PZ2) screwdriver. A standard Phillips (PH2) screwdriver damages the screw heads and will make any future disassembly impossible.

My Alex drawer is sticking, how do I fix it?

The ALEX drawer unit is robust, but overloading bends the metal rails.

If the drawer catches, the plastic roller of the slide is likely worn or has come out of its rail. Replace the drawer slide to restore smooth movement.

Also check the fastening screws. A loose screw can block the rail's path. A simple adjustment is often sufficient.

My tabletop is sagging, what is the solution?

This is "sagging" syndrome. The LAGKAPTEN tabletop curves in the center because its cardboard structure collapses under the weight of monitors.

A curved tabletop cannot be straightened. The only effective solution is to add a support. Install an ADILS support leg in the middle of the desk, approximately 15 cm from the back edge. This stops the sagging and stiffens the entire structure.

The screw is spinning in place, what should I do?

IKEA particle board is soft. With repeated assembly and disassembly, the holes widen and the screw no longer grips.

Do not force it, as you risk splitting the panel. Insert a toothpick or a wooden dowel into the hole with a drop of wood glue. Cut the excess with a utility knife and let it dry. Your cam lock screw will regain a solid grip.

My sit-stand desk is blocked, what should I do?

On BEKANT or IDÅSEN models, a motor blockage is often a calibration issue.

Try a reset: unplug the desk, wait thirty seconds, then plug it back in. Lower the tabletop to the minimum and hold the button down until the audible signal sounds.

If the motor still does not respond, do not attempt to disassemble it. These components are subject to strict electrical standards. Contact IKEA customer service; these models often come with a 10-year warranty.

Tips for a more durable desk

To avoid repetitive failures, optimize your fastenings.

A SIGNUM cable tray prevents cables from pulling on your connections. If you are fixing drawer units to the wall, avoid basic wall plugs. For drywall, use Molly expansion anchors. This is the only secure method for heavy furniture.

Finally, during assembly, do not tighten the screws fully immediately. First, adjust the leveling feet on the floor using a spirit level, then tighten the fasteners in a cross pattern.

To find the exact reference for your part, consult the manuals and the list below.