Clamp M5

I needed a second type of clamp for my DIY workbench. Beside an aluminium profile 17mm x 10mm from Sauter I use an ITEM profile "20x10 I-Typ Nut 5" (http://www.motedis.com/shop/Nutprofil/20-I-Typ-Nut-5/Aluprofil-20x10-I-Typ-Nut-5::500.html).

The clamp needs a M5x50 bolt, a M5 nut and washer.
You have to file the head of the bolt a little bit, then it fits in the profile.

I printed the clamp in black PLA from BQ. Layer height 0,3mm, 30% infill. The base is printed with supports generated b