This is a holder for BAHCO sliding combination squares CS150 and CS300 for IKEA SKÅDIS pegboards. It uses Skadis T-Nuts for a very secure mount.
For CS150 there's a single and a double version for one or two combination squares respectively.
There's no version for CS400 because I don't have that one but if you have it and want to help me make it DM me.
![]() | Read more about the Skadis T-Nuts Mounting System and check out the for Skadis T-Nuts Collection for more Skadis accessories that use T-Nuts. |
| Qty | Description | Sourcing |
|---|---|---|
| 2 | M2.5x12mm Socket Head Cap Screw | Aliexpress |
| 2 | M2.5 DIN934 Hex Nut | Aliexpress |
| Qty | Part |
|---|---|
| 1 | Skadis BAHCO CS150 Holder Single.stl or Skadis BAHCO CS150 Holder Double.stl |
| 2 | Skadis T-Nut M2.5.stl (Download) |
| Qty | Description | Sourcing |
|---|---|---|
| 3 | M2.5x12mm Socket Head Cap Screw | Aliexpress |
| 3 | M2.5 DIN934 Hex Nut | Aliexpress |
| Qty | Part | Download |
|---|---|---|
| 1 | Skadis BAHCO CS150 Holder Single.stl or Skadis BAHCO CS150 Holder Double.stl | this project |
| 3 | Skadis T-Nut M2.5.stl | Download here |
Print the parts in the original orientation. All STLs are pre-rotated for printing.
Insert the hex nuts into the bottom of the T-Nuts. The nuts should fit tightly and not fall out. Use superglue if the fit is loose and be careful to not get any glue onto the threads.

Push the M2.5 screws into the screw holes all the way and screw on the T-Nuts until there's a gap of about 2mm between the T-Nut and the Holder.

Orient the T-Nuts vertically and then push the whole assembly through the holes in the desired location on your pegboard. While maintaining some pressure on the screwdriver, tighten all screws but do not over-tighten. As you tighten, the T-Nuts will lock in the horizontal orientation.

The author remixed this model.
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