1.5" White PP Core Black PVC Rigid Casters 

1.5" White PP Core Black PVC Rigid Casters White PP core black PVC casters are made of white pp core black pvc wheels, double ball bearing and brackets. The diamond casters are available in sizes of 1.5, 2 inches and 2.5 inches. The biggest feature of this kind of wheel is that it has strong load-bearing capacity and very little noise when moving. Because it uses double ball bearings, the surface material of the wheel is PVC or PU. The surface treatment of the ordinary caster bracket is generally galvanized. The surface of this gold diamond casters can make galvanized brackets or electrophoresed brackets. Relatively speaking, the electrophoresed brackets have strong rust resistance and looks quite high-end, so this kind of wheel is sold. And the unit price is higt than galvanized brackets. The 1.5 inch white PP core black PVC rigid casters are one of the more popular casters in furniture casters, and they have a very wide range of applications, t…