
The stems were not straight and had a fairly rough finish for chrome plating. My linear bearings don't even slide freely. Maybe I just caught 4 bad rods. I wanted to use them on my 3D printer but they are completely useless to me.

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

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

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

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