Service Caster Brand Replacement Set for Uline Casters H-2112

Listing is for a set of four (4) Service Caster Series #30 casters with a 6" diameter, 2" wide semi steel cast iron wheels. Set includes two (2) swivel casters and two (2) rigid casters. Supports 4800 total pounds (lbs) at 1200 pounds (lbs) per caster.