Hex with flange
Round head
Countersunk head
Raised countersunk head
Hex with collar
Round head with collar
Bugle head
QIB/IND 0201
Cross recessed trumpet countersunk head with type H self-drilling and tapping screws-Table 6
QIB/IND 0202
Cross recessed pan head drill point tapping screws
QIB/IND 0203
Cross recessed truss head drill point tapping screws
QIB/IND 0204
Cross recessed countersunk head drill point tapping screws for Window
QIB/IND 0206
Hexagon washer drill point #3 heat insulation screws