My paper work has a part number of 519-7451, and the locking handle you have, the part number is519-7420b
Waterway Lock Tab Clips For Filter Band | 519-7420B
The Waterway Lock Tab Extended Arms 519-7420B is specifically designed for use with the Clearwater II Cartridge Filter. It comes in a bright yellow color, making it easily identifiable and helping to ensure that it is never misplaced. This lock tab ensures that the cartridge filter remains securely ...
See More
The Waterway Lock Tab Extended Arms 519-7420B is specifically designed for use with the Clearwater II Cartridge Filter. It comes in a bright yellow color, making it easily identifiable and helping to ensure that it is never misplaced. This lock tab ensures that the cartridge filter remains securely ...
See More