4 Pieces shower door rollers kit, 23mm aluminum double wheels for curved sliding shower doors

Easy Installation Replacement: Our shower door rollers are designed for simple installation, requiring just a few steps. With stainless steel screws and anti-collision blocks included, homeowners can easily replace old or broken rollers without professional help, keeping maintenance stress-free and manageable Smooth Sliding, No Noise: No noise when you open the shower door, these glass door rollers can help the shower door slide smoothly. Easy to install and maintain Shower Door Roller Set: Includes 4 Pieces Shower Door Rollers(2 upper rollers, 2 bottom rollers); 4*Shower rollers back covers; 4*bumper blocks with stainless steel screws for runners to avoid the glass door from collision Installation Requirements: Please note the following dimensions before purchasing: Wheel Diameter: 23mm; Glass Mounting Hole: 12-14mm; Glass Thickness: 4-6mm. Thanks to the spring-driven mechanism, they are also suitable for curved showers. They are compatible with a wide range of bathroom setups, ensuring smooth, functional door movement in any space Applicable Occasions: These shower door rollers 23mm are suitable for most shower rooms, steam rooms, massage rooms, etc. They are installed on the top and bottom of the shower door for easy opening and closing