Sealand Flush Ball & Shaft KitKit contains: Flush ball, rotor shaft, cartridge and screws (2). For VacuFlush and Traveler toilets. Kit contains: Flush ball, rotor shaft, cartridge and screws (2). For VacuFlush and Traveler toilets. Key benefits: Heavy duty brass shaft withstands years of demanding use Fits Models 106 111 131 168 206 208 248 306 308 348 506 506+ 50706 508 508+ 509 510 510+ 511 511+ 547 547+ 548 548+ 558 558+ 606 706 712 806 808 847 848 906 908 910 911 911 28 911 36