MGN12 Linear Rail Guide Slide Block Compatible with Prusa mk3s

1 Made of high quality material, easy to install and simple to use, convenient to disassemble 2 The linear guide can widely use in for Prusa mk3s printer, it is an indispensable part 3 The guide block slides freely and is carefully designed, smooth to operate with great workmanship 4 Professional design and reasonable structure, good replacement for the old one 5 With 3mm installation hole, the linear guide is easy and simple to install and remove

What's in the box
1 x Linear Rail Guide