ADA recommended lab table height is 34". Rather than purchase a specially designed ADA lab table, many schools are only purchasing a set of ADA table legs. These legs are 3" taller than a normal lab table and are easily installed onto any Flinn lab table. When a student requiring an ADA lab table takes your class, you simply switch the lab table legs and you are all set to go. A simple idea that will save you hundreds of dollars. Package of four legs.