The set of 5 silent heavy-duty castors from FineBuy is an ideal addition to office chairs and ensures effortless mobility in any office. These universal castors are not only functional, but also stylishly designed to blend harmoniously into any environment. With an innovative cogwheel design, the castors not only offer an appealing look, but also high stability and durability. The rubberised treads minimise noise and enable smooth gliding on a variety of floor coverings, including carpet and hard floors such as laminate and tiles. The castors are suitable for office chairs with an 11 mm PIN diameter and can support up to 150 kg, making them a robust choice for everyday use.