Review on RWM Casters Urethane Polypropylene Capacity Material Handling Products for Casters by Don Mateen

I was extremely disappointed with these casters - they were not capable of handling the weight capacity as advertised. Thanks to my knowledge gained in practice, I was able to identify that the polypropylene material used for the wheels was cheap and easily prone to wear and tear. Although the price point was attractive, ultimately the cost of replaced casters made it not worth it.