Product Details: ESD PCB Storage trolleyMaterial: Stainless steel and conductive plastic.Max Weight loading: 300kgSurface resistance: 104 ~ 106 ohmOver size: 715*705*1500mmPCB storage type : VerticallyPCB Storage slot : 40 slot / layerSlot specification: width-5mm , length-300mm , Pitch-30mmLayers are adjustableESD castor wheel, two wheels has brakes.Customized size availableSuitable for PCB with thick components and chips.