Seat Rails, which side which?

[BioBanker]

TIA

Ive got Tatiec side mount rails for both sides that I picked up from TC. I notice on the SOS site that there appears to be a driver and passengers side.

How do I tell which one is which?

 

[nsxotic911]

Do they both look the same? It seems so from pics I've seen... then it shouldn't matter. I'd say, pick the one where the handle is easiest to use on the particular seat.