This workstation is manufactured using 12 gauge steel with a 7 gauge top. The skid legs are also made from 7 gauge and are 6 inches tall. This unit is built to last.//The workstations has 6 separate riser shelf compartments with a total of 96 small bins. The bins are 4.125 inches wide x 7.375 inches deep x 3 inches high.//There are 3 lower compartments. In the left and middle compartments there is 1 shelf in each compartment. In the right compartment there are 4 drawers. Each drawer has a capacity of 400 lbs each. Each of the 3 compartments are individually lockable with a padlock using our 3-point locking system.