●Package includes: 4 x Wheelchair Wheels (7 inches), 4 x Axles Material: ABS, PVC, Steel ●Wheelchair wheels made of high quality material are non-slip and wear-resistant ●Easy to install and remove ●Widely used in disabled vehicles, great replacement accessories for most wheelchairs ●[Listing Warranty] If you buy the product, please feel free to contact us first, and we will respond quickly 24 hours