💨 Tornado Backlash Elimination Threaded Upgrade Review

They don't come in pairs and are plastic. The only reason I bought them is because they are the only ones that can be delivered in a day or two. Others need more than a month and come from abroad. I hope they don't break or come loose, but I think they wear out quickly. Keep up to date.

While I can't speak to durability, I can tell you that it has reduced the play on my Lotmaxx SC-10 Shark to almost zero. The lead screw runs buttery smooth through this POM and should work fine so far. While I bought this for one reason, it really helped with two. My printer has ABL, and when printing at 60mm/s or more, the automatic platform leveling causes the Z-axis stepper motor to make a thump when moving up and down quickly to compensate for platform vibration. Once installed, I have to…

Item as described and delivered on time as expected. It works as intended, and for these reasons I give it a decent rating. However, potential buyers should keep in mind that while they're easier to install than the round metal versions (e.g. they're pre-threaded to mount screws and snap into place with little effort), they're cheaper plastic versions. . I knew it; it is in the description and I have no grudges against the seller at all. BUT obviously they are designed for economy, not…