Scored a used SE 245 on MF earlier today. For the price I just couldn't pass it up. From what I've read about the SE's I am probably going to want a new nut. I'd like a Tusq as I've used those in the past and been pretty happy with them. But since I don't have the guitar presently, I don't what to order.

So can any of you guys give me an idea of what to order? I'd like a pre-slotted one, just want to make sure I get the right length, so if you guys could tell me I'd greatly appreciate it.
Ibanez SR1200E
I think I have found what I needed. I was confusing the total width of the nut with the string width. Seems like some vendors don't give the string width, just the total width.
Ibanez SR1200E