Gridfinity Plus

Secure Latching System

Gridfinity Plus features integrated locking tabs built directly into the baseplate to ensure your storage stays completely locked down. Bins securely snap and latch into place, providing a rock-solid connection that prevents shifting, tilting, or falling out during daily use.

The Snap-Lock Mechanism

What makes Gridfinity Plus unique is our custom-engineered locking tab geometry. The design applies torsion across the tab, distributing force away from the 3D-printed layer lines rather than pulling directly against them. This clever engineering provides a strong, satisfying snap while ensuring the tabs maintain long-term durability and resist shearing along the print lines over time.

Total Backward Compatibility

Standard Bins: Gridfinity Plus Bases work seamlessly with ALL standard Gridfinity bins you already own.

Latching Bins: Gridfinity Plus Latching Bins are specifically designed to lock securely into Gridfinity Plus bases.

Printing & Features

Material Recommendation: Print using high-quality, durable PETG plastic to ensure the tabs maintain their perfect flex and spring tension over thousands of clicks.

Tab Configurations: Bins are currently available in four different layouts to suit your specific setup:

Corner tabs

Edge tabs

Maximum tabs

No tabs

DIY Magnetic Channels: The bases include built-in slots to embed a 1 x 15mm metal wire (like a snipped standard paperclip) for an optional, light magnetic hold.

Support the Project & FreeCAD Workbench

If you find this project valuable and want to help support ongoing development, please consider backing me!

👉 Support me on Patreon: patreon.com/cw/angrysasquatch

🛠 FreeCAD Workbench: Download the GitHub Repository https://github.com/StevePeters-US/Freecad_GFPlus_Workbench

Recent Updates

Bulk Export & Tab Refinement (June 30, 2026)

Added a bulk export tool and re-worked the tabs so they are a little smoother.