instantly tightened up the wobble and the z-axis screw amazing little thing for the price cleans the prints and lines up I would recommend getting this for your industry or 3D printer

Easy, peasey install. Solid, nicely machined. I recommend installing the inner t-nut and bolt first followed by the second. It also helps to clamp the block in place while you manoeuvre the first t-nut into place.

Perfect fit for Ender3v2, solidified the z axis screw, which has long been a concern of mine.

1 Set 3D Printer Upgrade Aluminum Z-Axis Leadscrew Top Mount For Creality CR-10/CR-10S Ender 3/Ender 3Pro/Ender 3 V2 Metal Z-Rod Bearing Holder