Wheel Size: 50mm -Tyre Width: 25mm. - Fixing Plate Size: 70 X 50mm. These swivel & braked castors with 4 bolt plate fixing and rubber non-marking wheels. - Double ball bearing swivel head. HIGH QUALITY DUAL LOCKING - Casters Wheels are life convenient, wear-resisting, durable - Loading Capacity 50Kg per Wheels.
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