8" x 3" Polyurethane on Iron Rigid Caster

This 8" x 3" Polyurethane On Iron Rigid Caster supports heavier weights. These heavy duty wheels allow for additional weight with astounding versatility in both towlines and hand-operated applications. The Polyurethane On Iron Rigid Caster can maneuver exceptionally well, and allows you to accumulate cargo without flat-spotting. Flat-spotting happens when weight has been fixed on one side of the wheel for a lengthen time. The instinctive qualities of the Polyurethane On Iron Rigid Caster grants your wheel the ability to consume the weight as it is accumulated over this lengthening time. If you ever try to move a flat wheel, you will understand why the Polyurethane On Iron Rigid Caster is so expedient.