This amazing table's height can be adjusted by one person without the use of tools in less than 30 seconds. Adjust only one end and you have an incline table for physics. Adjust to 27"H and use in elementary grades. Raise to 39"H for display work. Table adjusts in 1" increments from 27"H to 39"H. Table boasts a 500 lb. weight capacity. The 4 1/2"H solid oak frame with exposed metal corner braces compliment the powder coated legs with adjustable glides. Available in four sizes with two top options, 1 1/4" plastic laminate or chemical resistant ChemGuard. Also available, set of four casters.