Hex chamfered single face
Round head
Countersunk head
Raised countersunk head
Cheese
Hex with collar
Round head with collar
Undercut countersunk head
Raised Undercut countersunk head
Low cheese head
Raised cheese
Hex chamfered double faces
GB/T 6560-2014
Cross recessed pan head thread rolling screws-type H
GB/T 6560-2014
Cross recessed pan head thread rolling screws-type Z
DIN 7500B-2000
Slotted pan head rolling screws
UNI 8112
Cross recessed round head rolling screws-type H
DIN 7500P-2007
6-Lobe pan head rolling screws
DIN 7500P-2009
6-Lobe pan head rolling screws
GB/T 6560-1986
Cross recessed pan head thread forming screws
ASME/ANSI B18.6.3-17-2013
Type C slotted pan head tapping screws-Table 17
ASME/ANSI B18.6.3-17-2013
Type C slotted pan head tapping screws with fine pitch thread-Table 17
ASME/ANSI B18.6.3-19-2013
Type C square socket head tapping screws-Table 19
ASME/ANSI B18.6.3-19-2013
Type C square socket pan head tapping screws with fine pitch thread-Table 19
ASME/ANSI B18.6.3-20-2013
Type C phillips slotted combo pan head tapping screws-Table 20
ASME/ANSI B18.6.3-20-2013
Type C phillips slotted combo pan head tapping screws with fine thread-Table 20
ASME/ANSI B18.6.3-20-2013
Type C pozi slotted combo pan head tapping screws-Table 20
ASME/ANSI B18.6.3-20-2013
Type C pozi slotted combo pan head tapping screws with fine thread-Table 20
ASME/ANSI B18.6.3-20-2013
Type C square slotted combo pan head self tapping screw-Table 20
ASME/ANSI B18.6.3-20-2013
Type C square slotted combo pan head tapping screws with fine thread-Table 20
ASME/ANSI B18.6.3-24-2013
Type C slotted truss head self tapping screw-Table 24
ASME/ANSI B18.6.3-24-2013
Type C slotted truss head self tapping screw with fine thread-Table 24
ASME/ANSI B18.6.3-25-2013
Type C square socket truss head self tapping screw-Table 25
