For anti-backlash nuts, these ones are basically the only good choice. The material is good, I am pretty fond of it. It fits my printer very well and fill the gap effectively. Also the price is reasonable for me, overall, the product is exactly what I need, so I think you will also like this practical product
They get the job done and they fit the replacement for my 3D printer perfectly so the tolerances all seem fine. After using for a while, I think this is really a good thing, It features a two-stage structure with a high-quality spring in the middle, so that they eliminate the gap between nut and screw.
Finally got around to installing these Anti Backlash Nuts after having it for a while. Boy, I'm sure glad that I did. It can eliminate the gap between the nut and the screw for my printer effectively, I would say it work well and very worth the price as well. Highly recommended
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