I had one of the front bleed screws out today and I reckon it is M10 x 1.0 pitch. Trouble is I couldn't find my metric thread gauges but I had an M10 x 1.5 plug tap and same size bolt. The plug tap and the bolt would almost start in place of the bleed screw and the nominal diameters were all the same at around 9.80mm. So all round I'd say you'd be OK ordering the M10 x 1.0 bleed screws. Just don't ask me what size the rears are!
2015 Antara Exclusiv 2.2 163ps Manual 2WD