how to fit kallax unit to wall

How to Install Kallax Unit to Wall

By Anthony MillerApril 17, 2026

Ever found yourself admiring the clean, minimalist look of the Kallax unit from IKEA, but wished it could blend seamlessly with your wall? You're not alone. Wall-mounting this versatile storage solution not only maximizes space but also adds a touch of sleekness to your room. Here's a comprehensive guide on how to fit your Kallax unit to the wall, ensuring a secure and stylish result.

Before we dive into the steps, let's address a common concern: can all Kallax units be wall-mounted? The short answer is yes, but only if they're the 4x4 or larger sizes. These units come with pre-drilled holes at the back, making them wall-mount ready. Smaller sizes and those without pre-drilled holes can't be safely wall-mounted.

Preparation: Gather Your Tools and Materials

Wall-mounting your Kallax unit requires careful planning and the right tools. Here's what you'll need:

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Wall-mounting kit (ensure it's compatible with your Kallax unit's size)
Drill
Screwdriver (usually a Phillips head)
Tape measure
Pencil
Level
Wall plugs (if not included in the kit)

Choosing the Right Wall-Mounting Kit

IKEA offers various wall-mounting kits designed for different Kallax unit sizes. Ensure you choose the correct kit for your unit's dimensions. The kit should include wall brackets, screws, and sometimes wall plugs, depending on your wall type.

If you're unsure, consult IKEA's website or contact their customer service for advice tailored to your unit and wall type.

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Measuring and Marking: Precision is Key

Accurate measurement is crucial for a successful installation. Here's how to measure and mark your wall:

First, decide on the height you want your Kallax unit to hang at. Mark this height on the wall using a pencil. Then, measure and mark the center point of this height. This will help you ensure your unit is level.

Marking for the Wall Brackets

Using your Kallax unit's pre-drilled holes as a guide, mark where the wall brackets will go. These marks should align with the center point you've already made. Ensure the brackets are level and evenly spaced.

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If your wall is made of hollow material like plasterboard, you'll need to use wall plugs to secure the brackets. Mark where these will go as well.

Drilling and Installing the Wall Brackets

Now that you've marked your wall, it's time to drill and install the wall brackets. Here's how:

Drilling into the Wall

Using your drill, carefully drill pilot holes into the wall at the marks you've made. If you're using wall plugs, drill into these marks first, then insert the wall plugs into the holes.

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Ensure your drill is set to the correct depth to avoid drilling too far into the wall.

Attaching the Wall Brackets

Using your screwdriver, attach the wall brackets to the wall. If you're using wall plugs, screw the brackets into these first. Ensure the brackets are securely attached and level.

Attaching the Kallax Unit to the Wall Brackets

With the wall brackets installed, it's time to attach your Kallax unit. Here's how:

Aligning the Kallax Unit

Carefully lift your Kallax unit and align it with the wall brackets. The pre-drilled holes at the back of the unit should fit over the brackets.

If your unit is heavy, consider enlisting help to prevent injury.

Securing the Kallax Unit

Once the unit is aligned, use the screws provided in the wall-mounting kit to secure it to the wall brackets. Ensure the screws are tightened securely but not overtightened, as this could strip the threads.

Finally, give your Kallax unit a gentle tug to ensure it's securely attached to the wall.

Congratulations! You've successfully wall-mounted your Kallax unit. Now, step back and admire your newly organized, space-maximizing, and stylishly wall-mounted storage solution.