4Pcs Shower Door Rollers, 23MM Sliding Shower Doors Wheels Replacement Roller Runner Wheel, Shower Door Runners Pulleys for Curved Glass Doors 4-6mm

• Set of 4 Twin Shower Door Rollers ( 2 top roller +2 bottom roller )
• 23mm Sliding Shower Doors Wheels are made of copper swing + electroplated plastic alloy, strong and durable.
• 23mm wheel shower door rollers, suitable for glass doors with a thickness of 4-6mm, upper and lower wheels are suitable for glass apertures of 12-14mm; the upper wheel can be adjusted by stainless steel screws to adjust the height to 8mm. The height of the lower wheel spring is automatically adjusted according to the height of the upper wheel.
• Fit for most shower rooms, 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
• No noise to open the shower door and these glass door roller help it slide smoothly. It is easy to Install and Maintenance. It is easy and convenient for this door knot DIY replacement. If you have any questions about the product, please feel free to contact us

Shower DoorRollers (4pcs top and 4pcs bottom) Materials: Plastic, Main body bracket Zinc alloy , -bearing POM ABS brass axis - never rust Shower Cabins and Steam Cabin Enclosures Easy Glide Eeplacement Shower Door Roller From Picture Clearly see which Top /Bottom Roller Glass Open-Hole: ¦12MM can be fit Pulley: 23MM , GlassThickness: 4-6mm Suitable for most Shower Enclosures Shower Cabins and Steam Cabin Enclosures (2pcs top singel and 2pcs bottom singel).