2-1/2" Nylon Wheel 12mm Stem Mount Leveling Caster (Ivory) - 1,100 Lbs Capacity | 7GN-80SProduct Description: This Foot Master GD 80S leveling caster offers a simple solution to making an item stationary and mobile at the same time. After installation of the appropriate number of leveling casters, any item can easily be moved into a desired position. Once in the desired position, the user lowers the anti vibration pad until it is pressed against the floor. This relieves the wheel of the items weight and makes the item stationary. The