Features for DWST83342-1: A high-performance seal in the lid ensures they are dust-tight and water-jet resistant (IP65) to withstand the most severe weather. Easy Close Metal Wire Front Latches provide easy one-handed operation. Auto-Stacking Latches are intuitive, easy-to-use, and time-saving latches for connecting modules together. Half Module Compatibility allows for half-width modules to be connected to the box. Wider and Stronger Handles offer better ergonomics and strength. DeWalt Tracker Ready: Internal fixing point allows DeWalt Tracker to be installed and the box tracked via DEWALT Tool Connect. Metal Reinforced Padlock Eye provides superior security to the contents. Name Panel Insert allows boxes to be labelled up by end-users for easy identification of contents. Features for dwst83529-1: Auto-stacking latches - intuitive, easy-to-use and time-saving latches for connecting modules together. Name panel insert - allowing drawers to be labelled up by end-users for easy identification of contents. Half module compatibility - allowing half-width modules to be connected to the drawer unit. 10 kg weight capacity per drawer. Side handles allow easy transportation of the unit and also compatibility to the DeWalt ToughSystem trolley/workshop racking. Ball bearing drawer sliders for smooth operation and durability. TOUGHSYSTEM 2.0 cases are 100% cross-compatible with the original TOUGHSYSTEM cases, so you can mix and match any of your old cases with any of the newer range.