... .Casters Without Hood 2.Furniture wheel castor 3.Material:Nylon+Metal 4.Without brake 5.Dia:30mm,40mm,50mm,60mm,etc ... Bearing:above 30kgs4.Wheel Diameter:30mm,40mm,50mm,60mm,etc5.Metal Part:11*22mm6.Without brake7.Usage:Furniture,Cabinet,Wood Shelf,Table ...