4x Heavy Duty Metal Castor Wheel 5inch 125mm Industrial Caster Swivel&Lock/brake
Wheel Dia: 125mm (Appro.5"). 2PCS With Brake+2PCS No Brake. Mount Plate: 62mm X 92mm. Wheel Material: PU & GALVANIZED. Color: Red & Silver. furnitures and others that you want DIY.