Rubbermaid Quiet Casters: See the difference
Rubbermaid 7570L2 Replacement 3" Swivel Caster Wheel
Replacement casters are designed specifically for Rubbermaid Commercial products. Precision engineering ensures smooth and quiet gliding. Bayonet stem simplifies installation. Caster/Glide/Wheel: 3" TPR Swivel-Position Casters; Color: Black; Stem Type: Bayonet. Each.
Rubbermaid Commercial Products Replacement 3" Swivel Bayonet Caster, Black, Sold as Each
Manufacturer's limited one-year warranty.