FOOT MASTER engineers invented the ORIGINAL leveling caster in 1989, setting the standard for performance and durability.
Leveling Caster, 50 mm Polyurethane Wheel, 1/2-13 Stem, Swivel, 280 kg Cap, NBR Foot Pad, Ivory The GD Series leveling caster profile is integral to its function. GD-60-S-HUP-1/2 is mounted using a 1/2"-13 threaded set screw (INCLUDED).Making the fine adjustments to achieve the perfect level set, even under heavy loads, is light work for this world renowned leveling caster. This ingenious product combines the mobility of a caster, the height adjustability of a level mount, and the stability of a foot pad.