Ask anyone who has tried to replace the belt tensioner on their MR16DDT how it went.
Typically the answer will be: "I couldn't get a tool onto the bolt" or "I couldn't get the bolt back out enough without the tool getting stuck."
Needed for: Water pump replacement, Timing Cover removal, Belt Tensioner Replacement.
HERE IS THE SOLUTION TO THAT.
Nissan has their own ~$108 specialty tool for their technicians which is just a 8mm ratchet wrench with a cut off t50 literally glued into it. These tools fall apart all the time and the torx bit always gets lost.
Our design has two distinct features to make it more user friendly:
-Has a welded back stop to prevent the wrench from slipping off.
-Painted in a bright red so if it does get dropped it is easily found.