iMac 27" Stand Removal Torx Screw size

Howdy i am trying to prepare for my new imac 27 delivery and then subsequent airplane trip to California..I am trying to confirm if the 8 Torx screws that hold the stand on are Size 10 or Size 8? I do not want to mount it on a wall yet with the VESA bracket sold by Apple (which i know has the tool required included)..Thanx..