8 Pcs Top/Bottom Shower Door Rollers/Runners/Pulleys/Wheels Bathroom Replacement Parts 23mm Diameter (Singel 23mm)

Package includes: 4 singel upper rollers and 4 singel bottom rollers, in total 8pcs | Comes with screw cover caps. Spring loaded action can also fit curved showers. Designed with a nut and a plastic cover. | Material: Plastic, Nylon, A Plastic, Nylon BS and stainless steel | Diameter of the wheel: 23mm; Width of the wheel: 6mm. Minimum Hole size in the glass: 11mm. Maximum glass thickness: 6mm | 8 pcs Singel Shower Door Wheels