The Winco CT-23 Universal Caster Set features durable 5" diameter wheels designed to elevate equipment by 6 inches. Each caster is equipped with a robust 3-5/8" x 2-3/8" plate, supporting a weight capacity of up to 220 lbs. Engineered to withstand a temperature range of 14° to 212° F, these casters are grease resistant and made from high-quality polyurethane. Each set includes two casters, with a quantity break available for orders of four sets. Ideal for enhancing mobility and stability in various applications.