How to Level a Wobbly Table With a Coin and No Tools
You know that restaurant table that wobbles every time you cut your food? The one where you fold a napkin and jam it under the short leg? I used to do that at home too. For two years, my kitchen table had a folded Post-it note under one leg. Classy.
There is a better way. It takes thirty seconds, costs nothing, and does not involve any tools. You just need a coin.
Why tables wobble in the first place
It is almost never the table. It is the floor. Most floors are not perfectly flat — they have slight dips, slopes, and uneven spots from the subfloor or settling. A four-legged table on an uneven floor will always have one leg floating. Three-legged tables never wobble for this exact reason. Four points on an uneven plane means one will miss.
The coin method
- Find the short leg. Rock the table gently to identify which leg is lifting. Put your finger under it to gauge the gap.
- Choose your coin. A penny fills about a one-sixteenth-inch gap. A nickel is thicker — about one-eighth inch. Stack two pennies if the gap is bigger. Quarters are thicker still but harder to come by when you need them.
- Slide the coin under the leg. No glue, no tape. Just set it on the floor and rest the leg on top. The weight of the table keeps it in place.
- Test the wobble. If it still moves, add or remove coins until it sits solid.
That is the whole trick. I have coins under two pieces of furniture in my house right now and I forget they are there until I move furniture to clean.
When coins are not enough
If the gap is bigger than a few coins, use felt furniture pads. They come in adhesive-backed circles and you can stack them. Hardware stores also sell adjustable furniture glides that screw into the bottom of the leg and let you twist to level. Those cost about four dollars for a pack and are the permanent fix.
For a table that wobbles because the legs themselves are loose — not the floor — tighten the bolts where the legs meet the apron. A wobble from loose joinery feels different: the entire leg shifts, not just up and down.
My sister came over for dinner, noticed the table was not wobbling, and asked what I did. I pointed under the leg. “Is that a nickel?” “Yeah.” She stared at it for a moment. “I have been using folded paper for years.” We all have.
📋 Quick Summary: Find the short leg, slide coins underneath until the table sits solid. A penny fills a small gap, a nickel fills a larger one.