The steel bracket is very thick, a bit thicker than the small wheel products on the market. Cast iron wheels are very suitable for storage cabinets that have to be in one place for a long time or need to be heat resistant.
Cheap medium-sized caster of Thuan Duc Phat. Diameter options: Ø80, Ø100 and 125. Very good price, strong competition with cheap Chinese goods. The quality of the wheels is plastic and the better, suitable for a load of 200 - 250kg for a set of 4 casters.