Fab-Lab Workbench Flexibility is the key component of this workbench. The bench is perfect for Makerspaces and Fab-Labs. It can be adjusted in height from 24"H to 34"H. Add the optional 5" locking casters and you'll add another 6" in height. The legs are 12 gauge steel and have 14 gauge stringers for strength and stability. The steel base is finished with a gray baked enamel finish. The static weight capacity is 2000 lbs. and the dynamic load is 500 lbs, proving just what a work horse this bench is! Need storage? Add the 14 gauge 12"D shelf. Choose from a 1-3/4 thick maple work surface or the 1-1/2" thick ShopTop®. The bench is 30"D and available in three lengths: 60"W, 72"W or 96"W.