Screw diameter of 4.5 mm, head diameter of 6.0 mm, cannulation of Ø 1.8 mm
Precise insertion using Ø 1.6 mm guide wire
Easy screwing thanks to self-drilling, self-tapping thread
Split compression due to different thread pitch of the head and shank thread
Anatomical adaptation thanks to countersunk screw head
Excellent anchorage