This Corvette Hardtop or Removable Roof Panel Transporter Cart is constructed from steel fr years of service. Features a durable Powder Coated finish and the protection of foam padding. Four heavy duty casters are widely spaced to provide stability when moving your hardtop, and the wheels are equipped with brakes for security when parked. Holds your hardtop securely with minimal contact to its painted surface. Includes protective hard top cover.