Wanted QR spindle for Exage hub

[Antwack]

I've just joined a local cycling group and intend to join them for a couple of rides. To get to the meeting points I will need to put my bike in the car and therefore, ideally, make my front wheel a QR (currently using nuts on a threaded axle).

Does anyone have a spare QR spindle available or advise which one I should be looking for?