The TSTAK® deep box with flat top offers new innovation in storage options. This flexible platform allows different combinations; all units can stack on top of each other. This unit can be used for storage of corded and cordless tools and features a removable tray for access to essential tools. Features: Lockable: Via padlock for added security Durable side latches: To ensure units are fixed. Bi-Material carry-handle for comfort Innovative design: robust and rugged Removable dividers: For drils and bits organization