How Many Tile Levelling Clips Do I Need?

How many tile levelling clips do I need?

How many tile levelling clips you need depends on your tile size, layout, grout joint, and the total area being tiled. The bigger the tile, the fewer clips you usually need per square metre. Smaller tiles have more edges and joints, so they generally use more clips.

For most tiling jobs, the easiest way to estimate quantity is to use a clips-per-square-metre guide, then add a 10 to 15% buffer for cuts, borders, breakages, and layout changes on site.

The basic formula

The technical way to calculate tile levelling clips is to count the number of shared edges between tiles in your layout. Each shared edge generally needs roughly one clip every 30 to 40cm, depending on tile size and how much control you want across the joint.

You should also allow extra clips around cut tiles, perimeter rows, and corner intersections where tiles meet. In the real world, this is why a simple square-metre estimate is usually faster and more practical for ordering.

• Count shared edges where one tile meets another tile
• Allow one clip every 30 to 40cm along tile edges
• Add extras for borders, cut tiles, corners and tricky areas
• Add 10 to 15% so you do not run short mid-job

Quick reference table, clips per square metre

The table below gives a practical estimate of how many 1.5mm tile levelling clips you may need per square metre for common tile sizes.

Do brick bond or offset patterns use more clips?

Yes, brick bond and offset tile patterns often use slightly more clips than a simple straight-lay pattern. That is because the long edges and staggered joints can need more control to keep tiles flat and reduce lippage.

If you are laying an offset pattern, add around 10 to 15% to your estimate. This is especially useful with larger rectangular tiles, plank-style tiles, and porcelain tiles where bowing or uneven edges can become more obvious.

Always buy more than you calculate

It is better to have spare tile levelling clips on site than to run short halfway through a job. Clips can break during removal if they are knocked at the wrong angle, and you will usually use extras around cut tiles, doorway transitions, waste areas, and border rows where the maths does not divide perfectly.

• Add 10 to 15% to your calculated quantity
• Allow extra clips for border rows and cut tiles
• Keep spares on site for tricky areas or layout changes
• Buy bulk packs if you tile regularly or have multiple rooms

The good news is that RedFox clips are priced for trade use, so buying extra does not hurt. A 1000-pack can cover an average bathroom floor with a practical buffer to spare, depending on tile size and layout.

How many wedges do I need?

Wedges are reusable, so you do not need one wedge for every single clip in the box. As a rough guide, buy one wedge for every 2 to 3 clips you expect to use in one session.

For example, if you are using around 300 clips on a job, having 100 to 150 wedges on hand is usually a practical starting point. If you already have RedFox wedges from a previous job, you may only need to top up your clips.

Which RedFox pack size should I choose?

The best pack size depends on whether you are doing one small job, a full room, or regular tiling work. If you are not sure, it is usually safer to go up a pack size and keep the leftovers for the next job.

• 100 pack for small patch jobs, splashbacks, or top ups
• 300 pack for smaller bathroom or laundry areas
• 500 pack for medium floors or larger wall tiling jobs
• 1000 pack for full room installs and better value
• 5000 pack for tilers, builders, and repeat site work
• Combo packs for clips and wedges together

Final thoughts

Working out how many tile levelling clips you need does not need to be complicated. Start with your tile size, multiply the clips-per-square-metre estimate by your job size, then add a 10 to 15% buffer.

RedFox 1.5mm tile levelling clips are made for clean, modern grout lines and reliable results on site. Whether you are doing a bathroom, kitchen, laundry, floor, or feature wall, ordering the right quantity upfront helps keep the job moving without last-minute supply runs.