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 BF hexagon washer head self tapping cutting screw-Table 40
ASME/ANSI B18.6.4-40-1998
Type BT hexagon washer head self tapping cutting screw-Table 40
ASME/ANSI B18.6.4-40-1998
Type D hexagon washer head self tapping cutting screw-Table 40
ASME/ANSI B18.6.4-40-1998
Type F 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-Table 40
ASME/ANSI B18.6.4-40-1998
Type T hexagon washer head self tapping cutting screw-Table 40
ASME/ANSI B18.6.4-40-1998
Type D hexagon washer head self tapping cutting screw with fine pitch thread-Table 40
ASME/ANSI B18.6.4-40-1998
Type F hexagon washer head self tapping cutting screw with fine pitch thread-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 B18.6.4-40-1998
Type T hexagon washer head self tapping cutting screw with fine pitch thread-Table 40
ASME/ANSI B18.6.3-32-2013
Type BF slotted concave hex collar self tapping cutting screw-Table 32
ASME/ANSI B18.6.3-32-2013
Type BT slotted concave hex collar self tapping cutting screw-Table 32
ASME/ANSI B18.6.3-32-2013
Type D slotted concave hex collar self tapping cutting screw-Table 32
ASME/ANSI B18.6.3-32-2013
Type F 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-Table 32
ASME/ANSI B18.6.3-32-2013
Type T slotted concave hex collar self tapping cutting screw-Table 32
ASME/ANSI B18.6.3-32-2013
Type D slotted concave hex collar self tapping cutting screw with fine thread-Table 32
ASME/ANSI B18.6.3-32-2013
Type F slotted concave hex collar self tapping cutting screw with fine thread-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 T slotted concave hex collar self tapping cutting screw with fine thread-Table 32
