Qikuver 4PCS Shower Door Rollers, Roller Diameter 23mm for The Bathroom Glass Sliding Door Pulleys/Runners/Wheels,Strong Load-Bearing Capacity, Ultra-Quiet Shower Glass Door Rollers Replacement (23MM)

• 【Package】: 4PCS x Shower Door Rollers.
• 【Material】: Copper + stainless steel + nylon, bold copper shaft, wear-resistant, no rust and anti-corrosion, this gives the product more durability and longer service life。
• 【Size】: 23mm diameter shower door rollers,designed to suit 4-6mm thickness glass doors. Installation aperture 10-12mm available.
• 【Features】: Strong Load-bearing capacity, ultra-quiet,stable push and pull smoothly,less effort and safe to use.
• 【Application】: Suitable for most shower enclosures, shower cabins and steam cabin enclosures.

Specifications: 1.Roller diameter 23mm. Suitable for arc or square old-style shower room. 2.Attention: 4-6mm door thickness, installation aperture 10-12mm. 3.Material :Copper+stainless steel+nylon. Features: 1.Strong Load-bearing capacity：Bold copper shaft is more load-bearing. 2.Ultra-quiet：Built-in smooth ball, sliding silent, smooth and powerful. 3.Smooth:The upper rail is evenly stressed, stable and smoothly pushed and pulled; the lower rail slides smoothly, labor-saving and safe to use. Installation steps: 1.Take the glass door out of the track. 2.Unscrew the fixing screws and remove the old pulley. 3.Install the pulley on the glass door, fix it with screws, and then install the screw cover.