NV+ hard drive tray screws replacement

wardie wrote:

I've just bought an extra HDD to add to my NV+ thats been working fine for a couple of years now. However I can't find the original pack of remaining screws that came with it for fixing the drive to the tray. The new drive is for tray 4 (right end). Does anyone know the precise spec of screws I need? Looking at the tray they appear to be special recessed heads to sit flush with the metal tray, whereas so far I have only seen generic 3.5" mounting screws without a recessed head (e.g. http://www.maplin.co.uk/Search.aspx?criteria=A14BJ). I'm not sure these will fit past the other trays / side of bay, as it is quite tight for space in there. Any advice, specs of screw so I can get locally (UK) appreciated.