It features a total of 27 high-quality stitched pockets on a double-sided tool board and a cover plate, as well as a separate clamp compartment for documents. The tool boards are made from sturdy and durable Con-Pearl and are secured with reliable swivel locks. Additionally, the Twenty-One tool case has a freely partitionable base tray with a height of 58 millimeters. The tools are always well protected between the robust and durable ABS plastic shells in the new design. Furthermore, the sturdy metal hinges on the case lid ensure a secure position even when opened. The Twenty-One also impresses with its stable and ergonomically shaped carrying handle and its secure tilt cylinder locks. Many different tools can be transported effortlessly, conveniently, and safely with the new Twenty-One.