Crash Lock Bottom Boxes are a great solution for sturdy packaging of heavier products. These are also known as Auto Lock Bottom Boxes.

• Quick assembly
• Great for a variety of industries
• Extra support for heavier items

The top of the box features a regular tuck flap, while the specially-made bottom is self-locking. The box comes flat and all that is needed is to pop it open for the bottom flaps to automatically tuck in, creating a strong base that secures your product. 

Crash Bottom Boxes for a reliable and hassle-free packaging solution