4x 50mm Swivel Braked Castor Wheels Heavy Duty Trolley Furniture Rubber 200KG

Load Capacity: 50KG per wheel (200KG total). DSL 50mm Heavy Duty Swivel Castor Wheels with Brake – Set of 4 with Free Screws. Each castor supports up to50KG, with a combined load capacity of200KG per set.

eBay