Caster, Plate, Swivel, With Brake, Color: Black Wheel And Hub, Load Capacity: 544 Kg Per Set Of 4, 1200 Lb Per Set Of 4, Load Heght: 6-1/4In, 159 Mm, Material(S): Polyolefin Wheel And Hub, Mounting Plate Size: 2-3/8In X 3-5/8In, Mounting Type: Plate, Prop 65 Warning:, This Product Can Expose You To Chemicals Including Urethane, (Ethyl Carbamate), Which Are Known To The State Of California To, Cause Cancer And Birth Defects Or Other Reproductive Harm., Screw Centers: 1-3/4In, 3In, 44 Mm, 73 Mm,
