i am not 100 per cent sure, i think on the body of the reel it's self the saltiga game 3500 is a thread and the handle just screws on, but i maybe wrong.
as to weather or not a Certate handle would fit onto the game (which i think is what you are asking), i would not know but it would be a guess that maybe it will or would/maybe it won't.
between the 2 i would go for one of the Certate's myself.