50mm Nylon Wheels:Heavy duty castor Fruit Machine/Caster set x4 (Caster Wheels)
Load Capacity per castor: 60kg. Hole Centre: 54mm x 24mm. Wheel Material: Nylon. Load Capacity per set: 180kg. ✔ Quiet in operation. of castors & wheels. ✔ Easy to fit. PRODUCT FEATURES.