Crash Lock Boxes
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A crash lock box, also known as an auto bottom box or a crash lock bottom box, is an an easy-to-assemble cardboard package with an interlocking base. Popular for ecommerce, our crash lock boxes provide:
Adhesive-Free Bottom Closure
The interlocking base of crash lock boxes eliminates the need for glue, tape or other adhesives to close the bottom of the package.
Quick Assembly
The base of our auto bottom box is designed to simply fold out and automatically interlock.
Variable Sizing
The height of crash lock boxes can be adjusted using built-in creases to offer shipping efficiencies and minimize use of void fill.
Customization
Our crash lock boxes can be printed on both the inside and the outside to enhance branding and include important information.
Sustainability
Designed to be recyclable and made from paper fiber, a renewable and responsibly sourced raw material, our crash lock boxes can help your brand meet its sustainability goals.
Features
- Adhesive-free bottom closure
- Shipped flat to customer
- Easy manual assembly
- Optional built-in creases for variable heights
- Sturdy, self-locking design
- Designed to be recyclable and made from paper fiber, a renewable raw material
Benefits
- Reduces glue or tape usage through adhesive-free bottom closure
- Offers efficiencies for shipping and storage
- Reduces manual assembly time
- Enables package right-sizing and reduced void fill usage with optional variable height reduction creases
- Designed for the rigors of the ecommerce supply chain
- Helps brands meet sustainability goals
Our Patented Crash Lock Boxes for Fast, Secure Assembly
Frequently Asked Questions about Crash Lock Boxes
Real Results: How Our Customers Succeed With This Product

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