Heat Insert Gridfinity Cover

This custom 3D-printed lid is designed for standard 1x1 Gridfinity boxes (42 mm) and optimized for storing Ruthex and Bambu Lab heat inserts. The key feature of the design is the integrated size labeling directly embossed into the lid. This allows users to instantly identify the correct insert dimensions without searching through multiple containers or measuring parts manually.

The collection includes all commonly available Bambu Lab heat insert sizes as well as a large selection of the Ruthex product range.