Adjustable no more noise prusia bed levelers

Didn't like the stock setup for the prusia i3 table from Sintron. So I made my own types of screw downs. Just insert a brass knurled 3mm threaded nut on the bottom. Tight it up with a screw to snug it up fit and then install them on your prusia bed. No more rattling or loose screws. Now you can have a truly adjustable bed with these little guys.