The product is a set of 4 6x5.5 wheel spacers, each measuring 2 inches in size. Made by AA Ignition, these adapters feature a 50mm wheel centric design, ensuring a secure fit for your vehicle. With a manufacturer part number of 071001-5211-1412533, these wheel spacers are designed to enhance the look of your car or truck by allowing for wider wheels to be installed. Perfect for those looking to customize their vehicle's appearance and performance.