The 125 X 40 X 2.5 MM Plain and LOCK "V.I.P" WHEEL CASTOR is designed for heavy-duty use with a load capacity range of 400 Kg. The castor is constructed with durable PU material and comes in a sleek black and red color. With a height of 6 inches, this castor is suitable for use in surgical trolleys, medical trolleys, and kitchen trolleys. The precise size of 125 X 40 X 2.5 MM ensures a perfect fit for various trolley models, providing smooth and reliable mobility.