Milwaukee m18 paddle grinder trigger lock

Made this for my paddle grinder, sometimes you need to mount the grinder in the vise, or other fixture and paddles don't work like the slide lock-on switches. So i made this lock, you just clip it on the handle and then you can rotate it around the handle to engage or disengage a lock-on. Tested on the 3 grinders i have which are:278028803670