4 rulli/guide/ruote porta doccia (2 superiori e 2 inferiori) ruota 23 mm diametro K016
Nylon Double Shower Door Rollers. Set of 4 supplied (2 upper roller and 2 lower roller). Shower Part Ltd. E - Distance between centre of fixing hole to edge of glass: 17 mm. B - Wheel thickness: 5.4mm.