You can tell just from the feel that they are not cheap. The guide rails and the slides are heavy and solid and should handle the load I require. Best of all the package came with everything I need, including pillow blocks for the Ballscrew. I plan to use these to make a CNC machine and they should work fine. I will be buying more of these. R Travers in Texas Gulf Coast.

Smooth and accurate motion; fast delivery ???

I ordered 3 sets of these rails and ball screws, they arrived sooner than expected and the seller was quick to answer questions. The rails and ball screws are very well made and have tight tolerances. I will buy from them again.

Ensemble bien pas encore mont

Work incredible well. Much better than I had anticipated. I wouldn't expect to spend a lot more on these parts but for the money they work great.

The delivered goods are super

Era justo lo que esperaba para m maquina CNC, recib el paquete bien embalado y antes de lo que ten_ previsto. Estoy muy satisfecho tanto del producto como de la tienda.Muchas gracias ??

Buon prodotto a prezzo accessibile

Shipped fast and the overall quality was better than expected given the reasonable price.

Bearing blocks have a nice tight fit and roll very smooth. I plan on using for a cnc router table, but am curious what the kind of load I can apply on these bearing blocks. I see static load rating is 25.31 just don't know if that's kg or lbs. Anybody have an idea? Overall good product at an economical price.