Round head
Countersunk head
Raised countersunk head
Hex with collar
Round head with collar
Countersunk head with rib
Bugle head
Raised cheese
Hex chamfered double faces
JIS B1128-2004
6-Lobe pan head tapping screws-type F
JIS B1128-2004
6-Lobe 90°flat head tapping screws-type F
JIS B1128-2004
6-Lobe 90°oval head tapping screws-type F
ASME/ANSI B18.6.3-8-2013
Type B 6-Lobe 80°oval head self tapping screw-Table 8
JIS B1128-2008
6-Lobe pan head tapping screws-type F
JIS B1128-2008
6-Lobe flat head tapping screws-type F
JIS B1128-2008
6-Lobe oval head tapping screws-type F
ASME/ANSI B18.6.3-19-2013
Type B 6-Lobe pan head self tapping screw-Table 19
ASME/ANSI B18.6.3-22-2013
Type B 6-Lobe cheese head self tapping screw-Table 22
ASME/ANSI B18.6.3-25-2013
Type B 6-Lobe truss head self tapping screws-Table 25
ASME/ANSI B18.6.3-30-2013
Type B 6-Lobe concave hex head self tapping screws-Table 30
ASME/ANSI B18.6.3-30-2013
Type B 6-Lobe concave large hex head self tapping screw-Table 30
ASME/ANSI B18.6.3-33-2013
Type B 6-Lobe concave hex collar self tapping screws-Table 33
ASME/ANSI B18.6.3-39-2013
Type B 6-Lobe round head collar self tapping screws-Table 39
