Hey guys, I am going back to carrying my Wave. I know I said I wasn't carrying it anymore because it pinched my fingers sometimes. I switched to the Blast, which has all the same tools, and I do like it, but it just doesn't feel sturdy enough. The Wave has always done everything I've asked of it and done it with ease, so I'm carrying it again. Plus my Wife got it for me when we were dating, for as an anniversary present, so it also has sentimental value. However, it's a little loose from all the use I'd given it. The can opener and screwdriver bit attachment want to open all on their own, and the knife blades are a tiny bit wobbly. Sooooo....... how do I tighten them up? I have torx drivers, but these screws have a little piece sticking up in the middle, so I can't use them. What tool do I need to tighten my Wave up a bit?