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 B18.6.3-25-2013
Type BF 6-Lobe truss head self tapping cutting screw-Table 25
ASME/ANSI B18.6.3-25-2013
Type BT 6-Lobe truss head self tapping cutting screw-Table 25
ASME/ANSI B18.6.3-25-2013
Type D 6-Lobe truss head self tapping cutting screw-Table 25
ASME/ANSI B18.6.3-25-2013
Type F 6-Lobe truss head self tapping cutting screw-Table 25
ASME/ANSI B18.6.3-25-2013
Type G 6-Lobe truss head self tapping cutting screw-Table 25
ASME/ANSI B18.6.3-25-2013
Type T 6-Lobe truss head self tapping cutting screw-Table 25
ASME/ANSI B18.6.3-25-2013
Type D 6-Lobe truss head self tapping cutting screw with fine thread-Table 25
ASME/ANSI B18.6.3-25-2013
Type F 6-Lobe truss head self tapping cutting screw with fine thread-Table 25
ASME/ANSI B18.6.3-25-2013
Type G 6-Lobe truss head self tapping cutting screw with fine thread-Table 25
ASME/ANSI B18.6.3-25-2013
Type T 6-Lobe truss head self tapping cutting screw with fine thread-Table 25
ASME/ANSI B18.6.3-30-2013
Type BF 6-Lobe concave hex head self tapping cutting screw-Table 30
ASME/ANSI B18.6.3-30-2013
Type BT 6-Lobe concave hex head self tapping cutting screw-Table 30
ASME/ANSI B18.6.3-30-2013
Type D 6-Lobe concave hex head self tapping cutting screw-Table 30
ASME/ANSI B18.6.3-30-2013
Type F 6-Lobe concave hex head self tapping cutting screw-Table 30
ASME/ANSI B18.6.3-30-2013
Type G 6-Lobe concave hex head self tapping cutting screw-Table 30
ASME/ANSI B18.6.3-30-2013
Type T 6-Lobe concave hex head self tapping cutting screw-Table 30
ASME/ANSI B18.6.3-30-2013
Type D 6-Lobe concave hex head self tapping cutting screw with fine thread-Table 30
ASME/ANSI B18.6.3-30-2013
Type F 6-Lobe concave hex head self tapping cutting screw with fine thread-Table 30
ASME/ANSI B18.6.3-30-2013
Type G 6-Lobe concave hex head self tapping cutting screw with fine thread-Table 30
ASME/ANSI B18.6.3-30-2013
Type T 6-Lobe concave hex head self tapping cutting screw with fine thread-Table 30
