Round head
Countersunk head
Raised countersunk head
Cheese
Round head with collar
Undercut countersunk head
Raised Undercut countersunk head
Low cheese head
Raised cheese
Cheese with hole
Countersunk Cheese head
Large cheese head
GB/T 67-1985
Slotted pan head screws
ISO 1580-2016
Slotted pan head screws
BS 4183-4-1967
Metric slotted pan head screws-Table 4
BS 4183-4-2013
Metric slotted pan head screws-Table 4
JIS B1101-2-2006
Slotted pan head screws-Table 2
JIS B1101-2-2017
Slotted pan head screws-Table 2
IS 6101-1982
Slotted pan head screws
ASME/ANSI B18.6.7M-10-1999
Metric slotted pan head screws-Table 10
ASME/ANSI B18.6.7M-10-2005
Metric slotted pan head screws-Table 10
ASME/ANSI B18.6.7M-10-2010
Metric slotted pan head screws-Table 10
CNS 4357-1980
Slotted pan head screws
CNS 9672-1988
Slotted truss (or mushroom) head machine screws
GOST 11644-1975
Slotted pan head screws
GOST 17473-1980
Slotted round head screws
GOST R50404-1992
Slotted pan head screws
PN 82219
Slotted pan head screws
