Cokritsm4PCS Shower Door Rollers, 26mm Sliding Shower Doors Wheels, Replacement Wheels Shower Doors，2xDouble Twin top/Bottom Shower ，Shower Door Runners Pulleys for Curved Glass Doors 6-8mm

Easy install, much better metal construction.. cheap set lasted a week with teenagers

I should have measured before ordering these, but when our contractor came over to replace our failing ones they proved to be a little too large. A true shame as they were of much better quality than anything we could find locally at a big box store. I am going to try and find the correct size from this manufacturer as the ones we had to install are not for wet applications and won’t last long.

My husband installed in our bath, the old ones no longer ran smoothly.These fit perfect in ours and are functioning as they should.They appear to be exactly the same as the ones we replaced.He said they installed easy and feel to be of good quality.We hope they will last us longer than the original ones did, we will see.