by GWiens2001 » 31 Oct 2012 19:50
The short answer is yes. You might find a few wafer locks that you can get away with not using one, but it is usually easiest to just use your tension wrench, torsion tool, turning tool, or whatever other name you use for the tool.
Gordon
Just when you finally think you have learned it all, that is when you learn that you don't know anything yet.