Shower Door Rollers Replacement Shower Door Wheels with Anti-Collision Block and Screws Chrome Shower Door Runners for Shower Curved Glass DoorsDurable Materialshower wheels are made of copper swing + electroplated plastic alloy, strong and durable. The outer surface adopts chrome plating and gold plating process, which has the function of corrosion resistance and rust prevention, and has a long service life.Easy to Slide and No NoiseThere is no noise when opening the shower door, these shower door runners help it slide smoothly. The shower door rollers for curved doors is easy to install, please make sure the roller size you want and the diameter of glass hole, if you still have trouble with it, Please feel free to contact us.Wide ApplicationThese curved shower door rollers are suitable for most shower rooms and steam rooms, and are installed on the top and bottom of the shower door to make it easy to open and close.Color: silverSize: suitable for glass aperture: 12-14M, suitable for glass thickness: 4-6MMQuantity: 4pcsKind tips:1.As different measuring methods,it will occur 1-3 cm deviation about the items,please ensure that it is okay for you before ordering.2. Because of different monitors and lamplight, the picture may not reflect the actual color of the item, really thank you for your kind understanding.3. Only the above package contents, excluding other products.