1Pc/4Pcs Nylon Shower Door Roller 19/23/25/27/29mm Sliding Door Pulley

Suitable for Most Shower Enclosures, Shower Cabins and Steam Cabin Enclosures. - When you slide the door, there is no noise and slide smoothly. 1x/4x Shower Door Rollers (with Screws). Material: Nylon outer wheel and stainless steel screw.