Slot
Countersunk head
Raised countersunk head
Countersunk head square neck
Countersunk head with nib
Square countersunk head
Countersunk Cheese head
T-head countersunk
Reduced shank
Normal shank
Full thread
Semitubular end
DIN 605-1981
120°Flat countersunk head square neck bolts with long square
DIN 608-2010
Flat countersunk head square neck bolts with long square
DIN 608-1981
Flat countersunk square neck bolts with short square