Most jack stands have adjustable height, with a locking mechanism to keep the desired setting in place.
As a rule of thumb, make sure each stand can hold about 75 percent of the total weight of the vehicle to ensure safety. When using car jacks and jack stands, it’s always better to have too much weight capacity. In this case, each of the individual stands can hold 3,000 pounds-this pair would be plenty strong for most small- and mid-size cars. Jack stands are often rated as a set in a value of tons.įor instance, a pair of jack stands may have a 3-ton or 6,000-pound capacity when used together. The most important factor in any jack stand is its rated weight capacity, which you should never exceed.
