Never use nylon wall plugs or plasterboard anchors for safety-critical fixings. Handrails, stair rails, banisters, balustrades, gates, ladders, climbing or play equipment, overhead fixings, and anything else whose failure could cause a fall or injury need a fixing designed and rated for that purpose — typically a through-bolt, a mechanical anchor or a resin-bonded anchor with a published load rating (and, for structural use, a European Technical Assessment). If you are not certain the wall and the fixing are up to the job, get advice from a builder or structural engineer.
Mounting a TV on the wall is one of the most common heavy fixing jobs in UK homes — and one where getting the fixings wrong can have expensive consequences. Check your TV’s weight in its manual or specification sheet; the mounting bracket adds weight, and an articulating arm creates significant leverage forces that multiply the load on each fixing point.
This guide tells you exactly what fixings you need for every wall type, with specific product recommendations and step-by-step installation guidance.
Quick Answer — What Fixings for a TV Mount?
| Wall Type | TV Weight | Recommended Fixing | Minimum Quantity |
|---|---|---|---|
| Solid brick/concrete | Lighter TV, fixed or tilting bracket | Brown (7mm) wall plugs + the screws or bolts the plug and bracket instructions specify | 4 |
| Solid brick/concrete | Heavier TV or articulating mount | 10mm wall plugs or a fischer FIS resin anchor, sized from the maker’s published loads | 4–6 |
| Plasterboard (stud wall) | Lighter TV | Gravity toggles (snap toggles) | 4 |
| Plasterboard (stud wall) | Medium TV | 2x screws into studs + 2x gravity toggles | 4 |
| Plasterboard (stud wall) | Heavy TV or articulating mount | Plywood mounting plate spanning 2+ studs | N/A |
| Dot-and-dab | Any weight | Long masonry fixings through to brick behind | 4–6 |
Recommended Wall Plugs & Fixings
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Before you buy: check that the size, fitting/bore and maximum-rated speed marked on the accessory match what your tool’s manual specifies. We have not physically tested these products; listings are compiled from published specifications. These are affiliate links.
Plug colours on this page follow Rawlplug’s UNO range (yellow 5mm, red 6mm, brown 7mm, blue 8mm, grey 10mm). Other brands use different colours, so go by the diameter printed on the plug or box.
TV Mount Fixings for Solid Masonry Walls
Solid brick or concrete is the best surface for TV mounting. As an example, Rawlplug’s recommended tension load per UNO plug in solid brick is 0.86 kN for the 7mm plug and 1.00 kN for the 10mm plug; check the published load for your plug and wall.
For Lighter TVs on Fixed or Tilting Brackets
Use four brown (7mm) wall plugs with the screws or bolts the plug and bracket instructions specify. Check the plugs’ published loads for your wall type against the TV and bracket weight, allowing for the extra leverage of a tilting or articulating bracket — see the substrate load table on our masonry wall plugs guide.
What you need:
- 7mm masonry drill bit
- 4x brown wall plugs (7mm)
- 4x screws or coach bolts of the size the plug and bracket instructions specify
- Hammer drill
- Spirit level
For Heavier TVs or Articulating Mounts
Larger TVs and articulating (full-motion) mounts need heavier fixings. The arm on an articulating mount creates a lever effect — when the TV is pulled away from the wall, the top fixings are under massive tension and the bottom ones are under compression. This can greatly increase the load on individual fixings.
Use 10mm plugs or fischer chemical resin anchors with threaded studs, sized from the maker’s published loads for your wall.
Fischer chemical resin anchor kit — check price on Amazon
TV Mount Fixings for Plasterboard Walls
Mounting a TV on plasterboard is absolutely possible, but you must use the right fixings. Expansion-only masonry plugs are not designed for hollow plasterboard; use fixings with a published plasterboard load.
Best Option: Hit the Studs
If your TV bracket’s fixing holes align with timber studs, this is the strongest approach. Use wood screws or coach bolts long enough to go well into the timber, as the bracket instructions specify.
Use an electronic stud finder to locate studs before drilling. Stud finder — check price on Amazon
No Studs Available: Toggle Fixings
If the studs don’t align with your bracket holes, use heavy-duty toggle fixings. TOGGLER publishes ultimate pull-out loads of 108–125 kg per SnapToggle strap toggle in 1/2-inch drywall and its flyer says industry standards recommend working to a quarter of that (about 27–31 kg each). fischer gives a recommended load of 0.15 kN (about 15 kg) per KD spring toggle in 12.5mm plasterboard (axial tension). An articulating arm adds leverage, so allow a generous margin over the TV and bracket weight.
SnapToggle toggle bolt kit — check price on Amazon
Heavy TVs on Stud Walls: Plywood Backing Board
For heavy TVs on articulating mounts, or for extra security, install a plywood mounting board:
- Cut a piece of 18mm plywood to span at least two studs (minimum 600mm wide)
- Screw the plywood firmly into each stud with at least four wood screws per stud
- Mount the TV bracket to the plywood — you can position it anywhere on the board
- Paint or wallpaper over the board if desired
This method distributes the load across multiple studs and provides a rock-solid mounting surface for the heaviest TVs and most dynamic articulating brackets.
TV Mount Fixings for Dot-and-Dab Walls
Dot-and-dab walls (plasterboard bonded to masonry with adhesive) require a different approach. The plasterboard alone can’t take the weight, but there’s solid masonry just 10–25mm behind it.
The solution: Use long masonry fixings that pass through the plasterboard and adhesive gap, and seat firmly into the brick or block behind. Frame fixings (100mm or longer) work excellently here — they bridge the cavity and anchor into the masonry.
Fischer frame fixings (100mm) — check price on Amazon
Step-by-Step TV Mounting Guide
- Check the wall type: Knock on the wall. Solid = masonry. Hollow with solid spots = stud wall. Use a detector to confirm and locate any pipes or cables.
- Find the studs (if applicable): Use a stud finder. Mark the stud centres with pencil.
- Position the bracket: Hold the bracket against the wall at your desired TV height. Use a spirit level to ensure it’s perfectly horizontal. Mark the fixing holes with pencil.
- Drill the holes: Use the appropriate drill bit for your wall type and fixing choice. Drill to the correct depth.
- Install the fixings: Insert wall plugs, toggles, or resin anchors as appropriate.
- Mount the bracket: Secure the bracket to the wall. Check it’s level and tighten all bolts firmly.
- Hang the TV: Most TV brackets use a hook-on system — the TV has a mounting plate that hooks over the wall bracket. Ensure any locking mechanisms are engaged.
- Cable management: Route cables neatly using cable clips or a cable concealer channel.
Watch: Video Guide
Frequently Asked Questions
Can a plasterboard wall hold a 55-inch TV?
Yes, with the right fixings. Check your TV’s weight in its specification. TOGGLER publishes ultimate pull-out loads of 108–125 kg per SnapToggle strap toggle in 1/2-inch drywall and its flyer says industry standards recommend working to a quarter of that (about 27–31 kg each). fischer gives a recommended load of 0.15 kN (about 15 kg) per KD spring toggle in 12.5mm plasterboard (axial tension). An articulating arm adds leverage, so allow a generous margin over the TV and bracket weight. For articulating mounts, try to hit at least two studs for additional security.
What size wall plug for a TV mount on brick?
Choose plugs whose published load suits the TV and bracket with a margin: for example, Rawlplug’s recommended tension load in solid brick is 0.86 kN for a 7mm (brown) UNO plug and 1.00 kN for a 10mm (grey) UNO plug. Drill the hole the same diameter as the plug. Chemical resin anchors suit articulating mounts and heavy TVs.
Do TV mount kits come with fixings?
Most TV mounts include basic fixings (usually coach bolts and masonry plugs), but these are generic and may not suit your specific wall type. For plasterboard, stud, or dot-and-dab walls, you’ll almost certainly need to buy appropriate fixings separately.
How high should I mount my TV?
The centre of the screen should be at seated eye level — roughly 100–120 cm from the floor for a standard sofa height. Going higher causes neck strain during extended viewing. This doesn’t affect fixing choice, but it may affect whether you’re drilling into a different course of brickwork or a different section of stud wall.
Related Guides
- Wall Plug & Fixing Compatibility Guide
- Wall Plug Size Chart
- Masonry Wall Plugs & Fixings Guide
- Plasterboard Fixings Guide
- Cavity Wall Fixings Guide
- What Fixings for Curtain Poles?
- What Fixings for Heavy Shelves?
Recommended TV Mounting Fixings
Mounting a TV safely means using fixings rated well above the TV’s weight. Spring toggles and SnapToggles are the professional choice for plasterboard — masonry bolts for solid walls.
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How we compile this guide
We cross-reference compatibility details against manufacturer specifications where available, official tool manuals, and the physical standards that govern fitment (bore sizes, arbor diameters, voltage platforms, connector types). We prioritise primary sources over retailer listings, flag anything we can’t confirm, and re-verify the data on a regular cycle. Where we give a buying recommendation, we tell you the reasoning — not just the link. More on our method →
