About this 3D model

So we´ve already done the "print-in-place" wrench and it works. With this one i wanted to see if i could make it so i could take it to the next step and add some force to the ecuation. In other words can it be used for actually tightening a bolt?? My intention is to print this in T-Glase because ABS will flex too much. Haven´t done it yet though. The one in the pictures and video are printed in ABS. WORD OF WARNING: Be prepard of failure, this is not an easy print. Only try this if your up for an experiment! It will be hard to get the parts loose but it´s not impossible! As always, i´ve posted a STEP for those who want to edit this to their own delight. If anyone wants another filetype, or TopSolid 7 source file just let me know!