New Chain Time = Sprockets too ?

[fazersharp]

Here it is. less than 24 hours after ordering. Good service so far from Bike Torque Racing. In place of the tin of gunge lube I asked for an extra link so if I get it wrong I have another chance. 

Any know the thread size on the rear sprocket nuts as I am going to get some stainless ones. I think the socket fit is 14mm