Short answer: if your car has pinch welds — a folded seam running along the bottom of each sill, which is most unibody cars — buy a slotted rubber pinch-weld pad, and use it between the vehicle and the saddle of both your jack and your stands. A standard curved axle cradle resting directly on a folded seam is the single commonest way beginners put a crease in their own bodywork. If you are still choosing stands, a flat-top stand solves it at source.
What to look for before you buy anything
Lie down and look. The answer is on your own car, and there are three things you might find at the lift point.
A pinch weld
A folded, welded seam a few millimeters thick, running along the bottom of the sill, usually with notches or plastic markers indicating the designated points. This is the most common arrangement and it is what slotted pads exist for. Loading a curved cradle onto it concentrates the whole corner's weight on a seam a few millimeters wide, and the seam folds. The pinch weld guide covers the damage mode in detail, and jack stands for pinch welds ranks the stands that handle it.
A flat reinforced pad or a subframe rail
Some cars present a flat reinforced area or a boxed subframe rail instead. Here a curved cradle is still wrong — it contacts on two edges — and what you want is a flat rubber saddle, which is why the ESCO stand exists. A flat-topped pad on a conventional stand achieves the same thing.
A threaded or socketed lift point
Many European cars and most EVs have a designed lift point that takes a specific adapter — a plastic or alloy puck that locates positively in the hole. These are vehicle-specific parts and we are not going to recommend one generically: buy the adapter listed for your model, and treat any "universal" claim with suspicion.
The height every pad costs you
This is the trade-off nobody mentions, and on a low car it decides the purchase. A slotted rubber pad is typically about an inch tall. Added to a stand with an 11-1/4 in minimum, your effective lowest setting becomes 12-1/4 in — and your jack now has to lift the car an extra inch before the stand will fit under it.
| Without pad | With a 1 in pad | |
|---|---|---|
| BIG RED T43002A minimum | 11-1/4 in | 12-1/4 in |
| ESCO 10498 minimum | 13.2 in | 14.2 in |
| Jack lift needed to clear it | Stand minimum plus clearance | One inch more again |
Work that against your jack's published maximum lift before you order. A jack that tops out at 14 in and a padded stand that now starts at 12-1/4 in leave a workable but narrow window. How high a floor jack lifts has every published range side by side.
How many you need
The short version
- One pad per lift point in use. Two stands under one end means two pads, plus one for the jack.
- The jack needs one too. The jack saddle does the same damage as a stand cradle, and it does it while the car is moving.
- Three is the practical minimum for one-end-at-a-time work: two stands plus the jack.
- Five if you lift all four corners: four stands plus the jack.
- They are cheap relative to a bent sill, and a bent sill is a bodyshop quote.
- A hockey puck is the classic improvised version and it is flat, not slotted — it protects paint but it does not stop a pinch weld folding.
The improvised versions, honestly assessed
People have been making their own for decades, and some of it works. A hockey puck is the classic: cheap, dense rubber, the right diameter for a saddle, and genuinely fine for protecting paint on a flat reinforced lift point. What it cannot do is capture a pinch weld, because it has no slot — so on a unibody car it stops the saddle scratching the seam while still pressing on it, which addresses the cosmetic half of the problem and not the structural half. A slot cut into a puck with a bandsaw is the usual next step and it does work, as long as the slot is a snug fit rather than a loose one.
A block of hardwood is the other common improvisation, and we would avoid it under a stand. Wood splits along the grain under concentrated load and it gives no warning before it does. Under a stand base, spreading load on a soft surface, a sheet of plywood is exactly right — jack stands for uneven ground covers that use. Between the saddle and the car, where the load is concentrated into a few square inches, it is the wrong material.
What a pad does not do
It does not add capacity, it does not make a stand safer, and it does not let you use a lift point your manufacturer did not designate. A pad is a load-spreading and paint-protection part, and a 1 in block of rubber between the car and the stand is one more interface that has to be sitting flat. Check it is square under the sill, not perched on an edge, every single time — a cocked pad is less stable than no pad.
It also does not replace the jack point itself. If you cannot find a designated lift point, car jack points shows where to look on a unibody car, and where to put jack stands covers the support points, which are frequently not the same places.
What we would buy
For a typical unibody car on conventional stands: three slotted rubber pads — two for the stands, one for the jack — and the knowledge that each one costs you an inch of working height. If you have not bought stands yet and your car has a flat sill or a subframe lift point, buy the ESCO 10498 instead and skip the accessory entirely; its removable flat rubber saddle is doing the same job with one fewer interface in the stack. And if your car has a designed socketed lift point, buy the adapter listed for your specific model rather than anything described as universal.