This is a modular storage solution specifically designed for electric screwdriver bits. Featuring a unique double‑unit design, it can be used as a standalone desktop tray or seamlessly expanded through infinite interlocking connections, perfectly accommodating varying storage needs for different numbers of bits.

Product Features:

• Flexible Expansion: The distinctive dual‑unit configuration allows users to horizontally link multiple modules according to their specific requirements, creating personalized, oversized storage walls or desktop arrays.
• Stable Storage: The internal hexagonal cavity design ensures a snug fit around the bit shanks, preventing bits from rolling or tipping over while keeping your work surface clean and organized.
• Multi‑Purpose Application: Whether used as a desktop tray or mounted on a wall or tool box via back‑mounted hanging holes (if available) or magnetic attachment (when paired with compatible magnets), this solution maximizes space efficiency without compromising accessibility.
• Highly Distinctive Design: The bold color scheme makes it easy to quickly identify bits of different sizes, enabling faster and more efficient retrieval.

Printing and Usage Recommendations:

• We recommend using wear‑resistant PLA or PETG filaments to ensure long‑term durability and prevent deformation over time.