Shower Door Roller, 23mm Replacement Bearing, Nylon and Zinc Alloy Sliding Shower Door Rollers

Nylon/zinc alloy - Good elasticity/wear resistance/durability. Set of 4 rollers - Cost-effective, obtain spare or replacement parts. 4 pieces listed above. Please take measurements before ordering - Wheel diameter: 25 mm, wheel thickness: 6 mm. To have a perfect door again - Over time, the rollers need to be replaced. Only a screwdriver is needed for repairs. An ideal replacement - Applicable glass door thickness: 8-10 mm. Diameter for the hole in the glass: 4-8 mm; For shower doors and massage cabins, bathtubs.