This part has been discontinued:See:
TI600CS NA
https://www.poolblu.com/conver...
TI600CS F
TI350CS NA
TI350CS NM
https://www.poolblu.com/Global...
Replacement handset for Global Lift SKF system.
For use with
Tri Point Anchor System for C-375/C-450
Price: $484.07
Retro Fit Anchor System
4 Point Anchor for L-Series
Price: FREE