4-Piece Shower Door Roller Set, Replacement Wheels for Grooved Shower Doors with Screws, 23mm Diameter

【Package Contents】 You will receive 4 bathtub rollers, roller diameter: 23 mm; comes with screws, screw size: M4 * 12 mm, a sufficient quantity to meet your needs.【High-Quality Materials】 Made from a nylon roller and a copper mandrel, offering good overall performance. If you experience any problems sliding your shower door, you can use these rollers to repair it and ensure the smoothest possible sliding action.【Shower Door Roller】 High durability and long service life. The design is well thought out, making the shower roller effortless to use, and is properly adapted to the glass material to control movement in a given direction.【Easy to Use】 Easy to install. It has good stability, a low coefficient of friction, and a quiet operation. It is often used in the sliding tracks of glass bathroom sliding doors. [Applications] The shower door sliding track is suitable for most shower rooms, shower cubicles, bathtubs, and steam rooms, etc. The sliding track allows you to easily and smoothly slide the bathroom door when in use. Suitable for most shower cubicles, shower enclosures, and steam rooms. Specifications: Material: Nylon roller + copper chuck. Roller Outer Diameter: 23 mm. Screw Size: M4*12 mm. Package Includes: 4 x Shower Door Rollers, 4 x M4 Screws. Note: Please measure the dimensions for better installation before purchasing. We only provide one size screw; if you need a different size screw, you must purchase it separately.