Covertech Wheel

Screw that goes in the saber could be a little longer, the saber tends to fall off easily

As others have pointed out, the screw for the wheel is nowhere near long enough. Luckily, there are about a million screws where I work, so finding one with the correct length and thread pitch was easy. Also, some of the threads on the actual cylinder itself seemed to not want to agree with the pommel threads, but that wasn’t anything a bit of WD-40 couldn’t sort out.

Needs a slightly longer screw

These covertech wheels assemblies are great. And the assembly adds about an inch to the overall length of the saber body. I've had a problem with the screw being to short, and only engaging a couple of threads, risking stripping out or coming loose to easily. Also if you add one right under the pommel that is wider, you'll need to replace the screw and add a spacer or some washers, so the pommel doesn't bind up on the covertech clip. I wear a saber almost daily and these have been holding up incredibly well. So, my 4⭐ review would be a 5⭐ if at least it had that slightly longer screw, and definitely if it came with a spacer and extra long screw for switching out for wider pommels.