The fixing is chosen by the wall, not by the case. The same case needs a hollow-wall anchor in plasterboard, a plug in masonry, and something quite different again in plaster over lath - and the most common failure is a screw driven straight into plasterboard with no anchor at all, which holds for a while and then pulls out with a cone of plaster attached.
So the order is: find out what the wall is, work out the real load, choose the fixing, then hang it.
Step 1: find out what your wall is
| Wall | How to tell | What to fix into |
|---|---|---|
| Plasterboard / drywall on studs | Sounds hollow; a pin pushes in easily | A stud if you can find one; otherwise a proper hollow-wall anchor |
| Plaster over lath (older homes) | Hard, slightly uneven, drill dust is grey-white and gritty | The timber laths or a stud - plaster itself holds nothing |
| Brick or block, sometimes behind a plaster skim | Solid sound; drill bites hard, dust is red or grey | A wall plug sized to the drill bit, into the masonry not the skim |
| Tile over anything | Obvious | Whatever is behind the tile - the tile is a surface, not a fixing |
| Concrete | Drill barely bites without a hammer setting | A masonry plug or sleeve anchor, hammer drill required |
The two-minute version: knock it. A hollow drum sound is plasterboard; a dead solid sound is masonry. Then confirm with the drill dust, which tells you what you are actually in before you have made a hole big enough to matter.
Step 2: work out the real load
People weigh the case. The load is bigger than that, and it is not only downward:
- The case, plus everything in it. Obvious, and the smaller half of the problem for a 1:64 case.
- Depth becomes leverage. A case that stands proud of the wall does not hang straight down - it tries to rotate, which pulls the top fixing outward. The deeper the case, the more of the load turns into a pull on the top screw.
- Somebody will lean on it, or a door will slam next to it. Design for the moment, not the average.
So take the anchor's stated rating as a figure measured straight down in ideal material, and leave real margin. The same reasoning, with the numbers, is in how much weight a floating shelf can hold.
Step 3: choose the fixing
Into a stud
The best outcome in a plasterboard wall, because you are screwing into timber. Find studs with a detector, or by tapping for the change from hollow to solid, then confirm with a fine pilot hole somewhere the case will cover. Studs rarely land where you want the case, which is why the next option exists.
Hollow-wall anchors in plasterboard
- Self-drilling plasterboard plugs are quick and fine for light, shallow items.
- Toggle or butterfly anchors spread the load behind the board and take far more, particularly the outward pull that depth creates. This is the one to use for anything enclosed and full.
- Do not use a bare screw. It grips a sheet of compressed paper and gypsum, and it will let go.
Masonry
Match the plug to the screw and the drill bit to the plug - the sizes are printed on the packet and they are not suggestions. Drill slightly deeper than the plug so debris has somewhere to go, blow the dust out, and be aware that a plaster skim over the brick is not part of the fixing: the plug must sit in the masonry behind it.
Tile
Mark through masking tape so the bit cannot skate, start slow without hammer action until the glaze is through, then switch to the setting the material behind needs. Avoid drilling through a grout line, which is weaker than the tile.
Plaster over lath
Treat the plaster as decoration. Find a lath or a stud, drill a pilot hole gently to avoid cracking the face, and expect the wall to be less consistent than it looks.
Step 4: hang it straight and at the right height
- Height: centre the case at standing eye level, roughly 150 cm. A case hung above head height shows you the underside of the car, which is its least interesting angle.
- Check what the case hangs on. A keyhole slot, two brackets or a French cleat each want a different marking method. A cleat is the most forgiving for a heavier cabinet because it spreads load and lets you slide it sideways after mounting.
- Mark from the case, not from the packaging. Hold it up, mark through the fixing points, then check the marks are level with each other rather than level with the ceiling - ceilings are rarely level.
- Check for what is behind the wall. Cables usually run vertically and horizontally from sockets and switches; pipes run from radiators and bathrooms. A detector is worth the price of one repaired pipe.
- Leave clearance. Door swings, curtain rails and light switches are what make a perfectly hung case annoying a week later.
- Load it after fixing, not before. A loaded case is heavier, more awkward and more expensive to drop.
What about not drilling at all?
Adhesive mounting is a real option on smooth, sound, painted plasterboard and unreliable on nearly everything else - the wall test, the cure time and the leverage problem are covered in how to display collectibles without drilling holes. If your wall fails that test, a fixing is the honest answer.
Our own case ships with both an adhesive pad and screws with anchors, because which one is right is a fact about your wall rather than about the case; specifications are on the specs page, and the case itself is the Infinity Garage.
After it is up
- Check it a week later. Anchors that are going to move do it early.
- Keep it out of the sun path, which is the one placement decision that damages the contents rather than the wall - see protecting Hot Wheels from sunlight.
- Think about the room, not just the wall. Layout and spacing are in the best way to display collectibles on a wall.
FAQ
How do I hang a display case on the wall?
Identify the wall first - plasterboard, masonry, plaster over lath or tile - then choose the fixing it needs: a stud or toggle anchor in plasterboard, a matched plug in masonry. Mark through the case's own fixing points, check the marks are level with each other, and load the case only after it is fixed.
Can I screw straight into plasterboard?
No. A bare screw grips only gypsum and paper, and it eventually pulls out with a cone of board attached. Use a stud if there is one, or a hollow-wall anchor - a toggle type for anything enclosed and full.
How much weight can the fixing hold?
Less than the packet implies in practice, because ratings assume a straight downward pull in ideal material. A case with depth tries to rotate off the wall, which turns part of its weight into an outward pull on the top fixing, so leave real margin.
How high should a display case be hung?
Centre it at about standing eye level, roughly 150 cm. Higher and you are looking at the underside of the car rather than its profile.
How do I hang a case on a tiled wall?
Mark through masking tape so the bit cannot skate, drill slowly without hammer action until the glaze is through, then match the setting to whatever is behind the tile. Do not drill through grout lines, which are weaker than the tile itself.