4" 100mm Heavy Duty Caster - Swivel

4" 100mm casters. Green Tyre. Strong Cast Iron Frame. Grease Nipple for Bearings and Wheel Axle. Available in Swivel or Braked OptionsSafe Load: 317.5Kg (Per Caster). 4" 100mm heavy duty caster with roller bearings and a strong cast iron frame. This caster is available in either a swivel or braked option.. caster-braked caster-swivel caster