The Shark NV501 NV500 NV502 NV504 NV510 FLOOR NOZZLE Attachment Accessory # XSN500 is a gray plastic floor nozzle attachment designed for Shark vacuum cleaners. It is compatible with models such as NV500WTV, NV501, NV502 NV504Q, NV505 NV510, NV520Q, NV552, NV561Q, NV504Q, UV560, and NV505. This electric corded attachment is suitable for upright use and includes one item in the set. Made by Shark, this floor nozzle attachment is an essential accessory for keeping your home clean and tidy.