
Ordered these for use on my Creality CR-10S Pro V2 to fix problems with portal sagging on the X- fix axis when it is closed. The parts looked very good when I received them, but unfortunately it was only after I cut one of the nuts to reveal the bezel on the printer that I realized that the screw pattern on the nut didn't match the screw pattern on the printer. It's not a partial fault, the play nuts seem very good, they thread onto the lead screws very smoothly, but I wouldn't recommend them to anyone with a CR-10S Pro V2. The description said they would or wouldn't work with my printer, so I had to make sure they were correct, but I didn't.

Iverntech MGN12H Linear Rail Guide With Stainless Steel Carriage Blocks - 700Mm Length For 3D Printer And CNC Machine
9 Review

Iverntech MGN12 700Mm Linear Rail Guide With MGN12H Stainless Steel Carriage Block For 3D Printer And CNC Parts
11 Review

Goodyear Ultra Grip Ice SUV 235/65 R17 108T winter
35 Review

Powerful And Waterproof Electric Micro Linear Actuator 12V With Mini Size And Mounting Brackets For Various Applications
11 Review