Conductive ESD Chrome Wire Shelving System includes 4 wire shelves each with up to 800 lb. shelf capacity. This ESD shelving starter kit is ideal for use with conductive containers and esd bins to protect your electronic components. Additional shelves and aluminum split sleeves may be added to the unit, both are sold separately. Mobilize starter shelving unit using optional conductive mobile kit, WR-00CO. Includes 4- 63" chrome posts and 4- chrome wire shelves, aluminum split sleeves and a drag chain for grounding.