Product details:

ROTIFORM 32170-AC-B Black, Plastic, 19 Inch, Hub, Ea, Thread-On Wheel Fan For 19 Inch Las-R And Rse And 19 Inch Buc-M Cast Monoblock Wheels Only, These Do Not Fit Any Wheels But Rotiform Wheels Listed, They Are Held On With Billet Hex Nut To The Wheel, Rotiform Aero Cover 19 Inch Diameter - Black Does Not Include Center Hex Nut Thread-On Wheel Fan For 18 And 19 Las-R And Rse And 19 Buc-M Cast Monoblock Wheels Only. .