The StackTech Crate is a capable, rugged option for maximized capacity. It features an intuitive self-aligning base that stacks on any full-size StackTech box and its top is designed to hold full-size and compact StackTech products. An auto-locking interface ensures the crate seats securely, locks into place for transport and easily unlocks with a slide of the switch. A prominent lock indicator lets you know your Stack is safe to move without second guessing. The crate is designed to maximize interior volume, providing ample space for oversized items. Full customization is at Pros fingertips with tool-free, quick-release steel accessory rails. StackTech Crate is built for high-impact durability with armored corners to ensure it can handle the toughest conditions. The StackTech Crate is engineered for Pros to build a system unlike any other and customize it to the needs of every trade.