Slot
Cross recess
6-Lobe
Pozidriv recess
Hex with flange
Round head
Countersunk head
Raised countersunk head
Hex with collar
Round head with collar
Bugle head
Full thread
AS 3566.1-1.1-2002
Type ASD concave hexagon flange head self-drilling and tapping screws-Table 1.1
