The Robust23 tool case is designed for the toughest conditions. It is dustproof, waterproof, and temperature-resistant. This flight-ready case is made of impact-resistant polypropylene and features a dust- and waterproof design. It includes an air pressure equalization valve and is temperature-resistant from -30 °C to +80 °C. The case has a document compartment and tool panels made of dirt-repellent double-walled polypropylene, equipped with tool pockets and straps. The lockable bottom tray can be individually divided with an aluminum separator system and features an ergonomic two-component handle. With a total of 49 insert options, it offers various capacities for semi-round, square, step-shaped square, triangular, and different clamping widths for hexagonal, round, and square tools.