DEWALT DWST83529-1 TOUGHSYSTEM™ 2.0 Drawer Unit with ball bearing drawer sliders for smooth operation and durability. Name panel inserts allow the drawers to be labelled for easy identification of contents. Fitted with strong, ergonomic handles for more comfortable transportation. Auto Stacking Latches are intuitive and easy to use, allowing TOUGHSYSTEM™ modules to be connected together. These newer style latches are compatible with older TOUGHSYSTEM™ modules. It also offers half-module compatibility, half-width modules can be connected to the unit. Specifications:Outer Dimensions (W x L x H): 535 x 330 x 305mm.Max. Load: 10kg per drawer.