once again, i'm not 100% sure. why not email the seller. not only are they in a better position to advise, but it'll also give you a chance to see how fast they are at contacting you, so if you have a porblem, it'll gauge how effective the communications will be.
although expansys is a well know online retailer, but if they take ages to reply to you, walk away.
sorry i could be of any great help to you. i love my wires