PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • V grooved wheel, rigid top plate.Two installing holes, 9mm in diameter, distance between two holes is 43mm.V-Grooved Casters are finding increasing applications on industrial carts, assembly fixtures, containers, racks, and other equipment where it is desirable to control direction, protect floors, and provide ease of movement.
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  • ebay.com.au