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 B18.6.4-40-1998
Type G hexagon washer head self tapping cutting screw-Table 40
ASME/ANSI B18.6.4-40-1998
Type G hexagon washer head self tapping cutting screw with fine pitch thread-Table 40
ASME/ANSI B18.6.3-32-2013
Type G slotted concave hex collar self tapping cutting screw-Table 32
ASME/ANSI B18.6.3-32-2013
Type G slotted concave hex collar self tapping cutting screw with fine thread-Table 32
ASME/ANSI B18.6.3-32-2013
Type G concave hex collar self tapping cutting screws-Table 32
ASME/ANSI B18.6.3-32-2013
Type G concave hex collar self tapping cutting screws with fine thread-Table 32
ASME/ANSI B18.6.3-33-2013
Type G phillips concave hex collar self tapping cutting screws-Table 33
ASME/ANSI B18.6.3-33-2013
Type G phillips concave hex collar self tapping cutting screws with fine thread-Table 33
ASME/ANSI B18.6.3-33-2013
Type G 6-Lobe concave hex collar self tapping cutting screws-Table 33
ASME/ANSI B18.6.3-33-2013
Type G 6-Lobe concave hex collar self tapping cutting screws with fine thread-Table 33
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 G phillips slotted combo concave hex collar self tapping cutting screws with fine thread-Table 34
ASME/ANSI B18.6.4-40-2005
Type G hexagon washer head self tapping cutting screw-Table 40
ASME/ANSI B18.6.4-40-2005
Type G hexagon washer head self tapping cutting screw with fine pitch thread-Table 40
