Short product description:
StarTech RKCASTER2 heavy duty caster wheels designed for server racks and cabinets. This set of 4 universal M6 2-inch swivel replacement wheels features a 45x75mm mounting pattern and is built with durable steel and plastic materials. Supporting a maximum weight capacity of 250 kg, these rolling casters provide smooth mobility and reliable support for 4-post server racks in office and data center environments.