General description Set of 8 shower door rollers consisting of 4 upper rollers and 4 lower rollers, supplied with screws and plastic cover. These rollers are suitable for glass shower doors, shower cubicle doors, massage cabin doors, or sliding furniture fittings. Technical specifications Roller material: Brass and ABS plastic Wheel diameter: 23 mm Wheel width: 6 mm Maximum glass thickness: 6 mm Distance from the center of the mounting hole to the edge of the glass: 18 mm Installation Easy to install and move Maintains door balance for smooth sliding Usage Allows the door to slide with minimal effort