10 Pcs Shower Door Runners/Wheels/Pulleys/Guides 20 mm Diameter--TRIMEC

General Description Shower door runners, also known as rollers or pulleys, are essential for the proper functioning of shower doors. This product includes 10 shower door rollers, designed for a 20 mm diameter, offering an effective solution for replacing worn or damaged rollers. Technical Specifications Wheel Size: 20 mm Glass Hole Diameter: 12 mm Thickness: 5 mm Material: Plastic steel with bearing Use These rollers are used to replace shower door rollers with a wheel diameter of 20 mm, ensuring smooth and silent door movement.