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
DIN 85-1990
Slotted pan head screws
GB/T 67-2016
Slotted pan head screws
ISO 1580-1994
Slotted pan head screws
GB/T 67-2008
Slotted pan head screws
DIN 920-2006
Slotted small pan head screws
IFI 513-6-1982
Slotted pan head screws-Table 6
BS 1981-12-1991
Slotted pan head screws-Table 12
QJ 2372-1992
Slotted pan head screws
JIS B1101-2-1996
Slotted pan head screws-Table 2
NF E25-128-1994
Slotted pan head screws
NF E25-128-1985
Slotted pan head screws
NF E25-128-2011
Slotted pan head screws
ISO 1580-2011
Slotted pan head screws
GB/T 67-2000
Slotted pan head screws
GB/T 67-1985
Slotted pan head screws
BS 450-4-1958
Slotted round Head Screws-Table 4
BS 450-5-1958
Slotted pan Head Screws-Table 5
BS 450-8-1958
Slotted mushroom Head Screws-Table 8
BS 450-13-1958
Slotted round Head Screws-Table 13
BS 450-4-2012
Slotted round Head Screws-Table 4
