Description:<br><br>8 Pcs Shower Door Roller Glass Door Runners Wheels 19mm Wheel<br><br>This shower door roller is made of Nylon and copper with characeristic of ultra-quiet, durable, anti deformed.<br>The design of shaft makes the door slide smoothly :)<br><br>Specifications:<br>Material: nylon wheel and copper shaft<br>Diameter: about 19mm<br>Quantity: 8 pc<br>Apply: bathroom glass door<br><br>Package included:<br>8 x Shower door rollers<br><br><br>