IKEA · Chairs & Stools
How to assemble IKEA TOSSBERG Chair
Step-by-step IKEA TOSSBERG Chair assembly: 6 illustrated steps, an animated video, the hardware list and the tools you need — following the official instructions (AA-2444490-1).
- 6 illustrated steps
- 2 steps in the manual
- 1:37 video
- 56×55×80 cm cm

What you need
Tools
- Allen key (included)
No tools needed — the Allen key (100092) is included.
Hardware in the box
| Part no. (as printed in the manual) | Qty |
|---|---|
| 105103 | 6× |
| 10082681 | 4× |
Step-by-step assembly

Step 1
Lay the seat upside down on a soft surface.
A rug or the cardboard from the box protects the fabric.

Step 2 · manual step 1
Place the base upside down on the seat.
Line up the holes in the metal tabs with the holes in the seat.

Step 3 · manual step 1
Screw in the 6 bolts (105103).
4 through the tabs on the sides, 2 through the plate in the middle.

Step 4 · manual step 1
Tighten each bolt with the Allen key (100092).

Step 5 · manual step 2
Click the 4 glides onto the runners.
Push each one on until it clicks — 2 on each runner, near the ends.

Step 6 · manual step 2
Turn the chair over onto its feet.
Your TOSSBERG chair is ready.
Tips & safety
- Work on a soft surface. The manual shows the parts laid on a rug or the cardboard, so nothing gets scratched.
- Protect your floor. The 4 glides from step 2 go under the runners — page 4 of the manual shows the chair on a bare floor and on a rug.
Official instructions
This guide follows IKEA’s official assembly instructions (AA-2444490-1). Keep the printed manual to hand — if anything differs, the manual is right.



