1 Set Guida Rullo Porta Acciaio al Carbonio Montaggio a Parete Pavimento Guida Fondo Fienile Scorrevole
Sliding wheel: for smooth and silent. Socket: link rail and cabinet, with screws in the middle. Rugged and: powder coated, iron structure. Not slot ground guide: clamp at the middle of door or at the bottom of the door.