
Shower door rollers: 4 x 23 mm rollers (2 upper rollers, 2 lower rollers). Installed at the top and bottom of the shower door. Roller material: The roller is made of ABS and zinc alloy. It is durable. Roller set: Each roller is equipped with a screw cap. It can be easily moved and cleaned. Glass hole size: Roller suitable for glass thickness: 4-6 mm, glass opening: 12-14 mm. Applicable scene: These shower door rollers are suitable for most shower rooms, it is convenient to open and close the shower door. Attributes: Material: ABS + aluminum alloy zinc Quantity: 4 pieces (upper two turns, lower two turns) Size: Wheel diameter: 23 mm, glass thickness: 4-6 mm, glass opening: 12-14 mm< /p> Features: Durable material: The roller is made of ABS with zinc alloy. It is strong and shiny. Roller accessories: The roller is attached with screws and covered with a screw cap, making it look beautiful and easy to clean. Application: The roller is suitable for flat sliding shower doors and curved