Blind KF10 - KF16 - KF25 - KF40 - KF50

I’ve made a blind cap in various KF sizes. The blind caps fit perfectly. Because the surface isn’t perfectly smooth after printing, these blind caps aren’t suitable for vacuum applications. As shown in the photo with a turbo pump, the pressure doesn’t drop below 3.15×10⁻¹ mbar. You might be able to use these to protect the flange instead of a standard plastic cap. They were created in FreeCAD. I have included these files and exported them as STL files.