Payson's Full-Pneumatic are recommended for maximum protection to both the load and the floor. Full-Pneumatics act on the same principle as does your automobile tire; that is, the tires are floating on air.
With the same construction as the "400" Series, the Heavy Duty casters will withstand a great deal of shock, and will move delicate parts over rough terrain. Finish is rust-resistant electro plate.

CATALOG NUMBER 400-10UW, 10" Swivel with Full-Pneumatic Wheel, Anti-friction Roller Bearing.