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 B18.6.1-2-1981
Double layer slotted countersunk head wood screws-Table 2
ASME/ANSI B18.6.1-3-1981
Type I double layer cross groove (H type) countersunk head wood screw-Table 3
ASME/ANSI B18.6.1-3-1981
Type IA double layer thread cross groove (Z type) countersunk head wood screw-Table 3
ASME/ANSI B18.6.1-3-1981
Type II double layer thread 80°cross groove (H type) countersunk head wood screw-Table 3
ASME/ANSI B18.6.4-9-1998
Type BF 80°slotted head self tapping cutting screw-Table 9
ASME/ANSI B18.6.4-9-1998
Type BT 80°slotted head self tapping cutting screw-Table 9
ASME/ANSI B18.6.4-9-1998
Type D 80°slotted head self tapping cutting screw-Table 9
ASME/ANSI B18.6.4-9-1998
Type F 80°slotted head self tapping cutting screw-Table 9
ASME/ANSI B18.6.4-9-1998
Type G 80°slotted head self tapping cutting screw-Table 9
ASME/ANSI B18.6.4-9-1998
Type T 80°slotted head self tapping cutting screw-Table 9
ASME/ANSI B18.6.4-9-1998
Type D 80°slotted head self tapping cutting screw with fine pitch thread-Table 9
ASME/ANSI B18.6.4-9-1998
Type F 80°slotted head self tapping cutting screw with fine pitch thread-Table 9
ASME/ANSI B18.6.4-9-1998
Type G 80°slotted head self tapping cutting screw with fine pitch thread-Table 9
ASME/ANSI B18.6.4-9-1998
Type T 80°slotted head self tapping cutting screw with fine pitch thread-Table 9
ASME/ANSI B18.6.4-10-1998
Type BF 80°cross recessed with type H countersunk head self tapping cutting screw-Table 10
ASME/ANSI B18.6.4-10-1998
Type BT 80°cross recessed with type H countersunk head self tapping cutting screw-Table 10
ASME/ANSI B18.6.4-10-1998
Type D 80°cross recessed with type H countersunk head self tapping cutting screw-Table 10
ASME/ANSI B18.6.4-10-1998
Type F 80°cross recessed with type H countersunk head self tapping cutting screw-Table 10
ASME/ANSI B18.6.4-10-1998
Type G 80°cross recessed with type H countersunk head self tapping cutting screw-Table 10
ASME/ANSI B18.6.4-10-1998
Type T 80°cross recessed with type H countersunk head self tapping cutting screw-Table 10
