Gridfinity bin for soldering attachments

This is a 2x1 Gridfinity bin for three nozzles for a Hot Air Gun (Yarboly 8858D), and for six soldering tips for a Velleman VTSSC50N soldering station. It is given in two versions:
The file surface_mount_welder_nozzle_gridfinity_bin.stl conforms to the Gridfinity standard.
The file surface_mount_welder_nozzle_gridfinity_bin_for_modified_grid.stl does not conform to all of the Gridfinity standard. The difference is that it assumes a grid where every second grid-bar is removed. This allows for lower 2x1 bins in some cases. This is one such case. It fits my modified experimental grid in https://www.thingiverse.com/thing:7178596