Matched Model; Professional Shark Heap And Foam Felt, Perfectly Compatible With Shark Rotator Vacuum Nv500, Nv501, Nv502, Nv503, Nv505, Nv510, Nv520, Nv552,Nv753,Uv560, Xhf500 Xff500. | | Kindly Note: Not Fit Shark Rotator Nv650 Nv750, Nv750W, Nv755 Uv795, Nv680 Nv800 Series