Tray carts are offered in half size and full size units, designed to handle work in process. ESD trays can be used on tray cart for conductive applications with the addition of aluminum split sleeves (ESD-SS) or conductive plastic split sleeves (WR-SSCO) and a drag chain (ESD-DC). Optional Tray Stop prevents trays from falling out. Works with 1826ESD. Cart finish: Chrome