Hex chamfered single face
Hex with flange
Round head
Countersunk head
Raised countersunk head
Hex with collar
Round head with collar
Countersunk head with rib
Undercut countersunk head
Bugle head
Raised Undercut countersunk head
Low cheese head
Raised cheese
Hex chamfered double faces
ASME/ANSI B18.6.3-34-2013
Type BF phillips slotted combo concave hex collar self tapping cutting screws-Table 34
ASME/ANSI B18.6.3-34-2013
Type BT phillips slotted combo concave hex collar self tapping cutting screws-Table 34
ASME/ANSI B18.6.3-34-2013
Type D phillips slotted combo concave hex collar self tapping cutting screws-Table 34
ASME/ANSI B18.6.3-34-2013
Type F phillips slotted combo concave hex collar self tapping cutting screws-Table 34
ASME/ANSI B18.6.3-34-2013
Type G phillips slotted combo concave hex collar self tapping cutting screws-Table 34
ASME/ANSI B18.6.3-34-2013
Type T phillips slotted combo concave hex collar self tapping cutting screws-Table 34
ASME/ANSI B18.6.3-34-2013
Type D phillips slotted combo concave hex collar self tapping cutting screws with fine thread-Table 34
ASME/ANSI B18.6.3-34-2013
Type F phillips slotted combo concave hex collar self tapping cutting screws with fine thread-Table 34
ASME/ANSI B18.6.3-34-2013
Type G phillips slotted combo concave hex collar self tapping cutting screws with fine thread-Table 34
ASME/ANSI B18.6.3-34-2013
Type T phillips slotted combo concave hex collar self tapping cutting screws with fine thread-Table 34
