Gladiator GATB302DDR Premier Tall Gearbox Steel Cabinet 30" W x 65.25" H x 18" D Holds up to 300 lbs per cabinet and 50 lbs per shelf Front and rear wheel casters deliver total mobility 2 adjustable shelves and 1 fixed shelf for storage flexibility Lifetime limited warranty Heavy-duty, solid rubber 5 in. x 2 in. casters increase stability; front casters lock to hold unit in place, while swiveling rear casters make it easy to move and dock anywhere