Originally Posted by jnyrcr

What I do is instead of using the set screws that go into the blue post for the blue thumb screws that hold the battery straps down, I put a long 4/40 screw through the top of the thumb screw it self and I can run any size packs, plus I have fat fingers so I can use my hex driver to take the thumb screws on and off, much easier for me and works great.