• Adjustable Height, Depth, Angle • Four Depths • Solid or Open Wire Surface • Up to 150 lb. Capacity • U.L. Listed The adjustable shelf comes in four depths and is available with an ESD laminate surface. Weight capacity of the standard shelf is 75 lbs. (150 lbs. for the heavy duty shelf) evenly distributed. Shelves are UL Listed structural components. 1. When ordering shelves, make sure to specify the appropriate Standard or ESD laminate color code. 2. ESD laminated shelves come standard with a ground snap in each rear corner and 6" to 48" coiled ground cord.