General description These 23mm sliding door rollers are designed for bathroom cubicles, providing a smooth and adjustable operation for glass shower doors. The rollers are suitable for various types of installations, including quadrants, arched showers, and straight sliding doors. Technical specifications Diameter of rollers: 23 mm Width: 5 mm Minimum hole size in glass: 11 mm Suitable for glass thicknesses: 3 to 6 mm Material: plastic, BS nylon, and stainless steel Compatibility and accessories Fits glass shower doors with a distance of 18 mm from the center of the hole to the edge of the glass Package includes: 4 top adjustable shower door rollers and 4 bottom shower door rollers Supplied with screw cap Installation Easy to install with adjustable height and angle Designed with nuts and plastic covers for secure fitting Usage Provides smoother operation for shower doors, eliminating shaking or noise No need for additional plumbing or new shower doors Other information Please check