ᐅ Which drill holes and connections are particularly important when assembling IKEA BESTA units?

Hello everyone, I’m currently assembling my new IKEA Besta shelving unit and have noticed that, while the instructions are quite clear, some drill holes and connection points seem especially important to pay close attention to. My specific question is: Which drill holes and connections are most critical during the assembly of the IKEA Besta shelving unit to ensure the furniture is stable and durable? I’m particularly interested in which areas need to be assembled precisely to prevent the unit from wobbling or having uneven load distribution later on. I look forward to your experiences and advice!

Briantra schrieb:
Which drilled holes and connectors are especially important when assembling the IKEA BESTA shelving unit to ensure the furniture is stable and long-lasting?

Great question! With the BESTA, the large drilled holes used to connect the side panels to the back panel are really important. Usually, the dowels together with the screws provide the necessary support. Also, make sure not to tighten the cam lock fasteners either too loosely or too tightly—too loose will cause wobbling, too tight could damage the wood.

A little tip: the back panel itself is also key to structural stability because it provides cross-bracing. If it’s not properly fitted or secured, the shelving unit can quickly end up crooked or unstable. 😉 So, a bit of patience during assembly definitely pays off!

NAU34 schrieb:
With the BESTA system, the large drill holes for connecting the side panels to the back panel are really crucial.

That’s true to some extent, but honestly, IKEA could make it easier by using a different system. All these dowels and cam locks are unnecessarily complicated! No matter what you do, something is bound to go wrong.

I think the key point is to immediately check the angle of all the drill holes for the shelves. That’s where I often see the biggest mistake: if it’s not perfectly square, the whole structure warps, and no matter how well the back panel is fixed, the damage is already done.

I always assemble my BESTA shelves very tightly! It is especially important to:
- Secure the joints between the side panels and the base and top panels carefully with screws and dowels.
- Never underestimate the connection of the back panel – it must be completely flush!
- Pay close attention to the drill holes for the shelves; they need to be drilled deep and precise so the shelves don’t tilt.

If you do this, your shelf will be rock solid. And one more tip: take your time and don’t rush the assembly. You can really feel how sturdy the whole thing becomes when you take it seriously! 😄

The large dowel connection holes on the sides are centered. Always make sure the cam locks are properly seated. The back panel must be fully secured. This prevents any wobbling.

Muso4 schrieb:
I think the essential point is to immediately check the angle of all the drilled holes for the shelves.

This is a very important tip. To elaborate a bit: The shelves fit into small holes on the inside of the side panels. Since these holes are pre-drilled during production and the precise fit depends on correct assembly, it’s crucial to ensure that all side panels are attached perfectly perpendicular during assembly. Otherwise, the holes won’t align properly.

Furthermore, the cam connectors (those round rotating fasteners) play a key role. Tighten them gradually and regularly check the angle and stability. Over-tightening these connectors can cause the wood to crack or the joint to become unstable. This is especially important for the connections between the bottom panel, top panel, and the side walls.

In summary, from my experience, the joints at the side panels and the attachment of the back panel are the critical points that always require special attention.