Round head
Countersunk head
Raised countersunk head
Round head with collar
Countersunk head with rib
Undercut countersunk head
Bugle head
Raised Undercut countersunk head
Raised cheese
GB/T 952-1986
Cross recessed raised countersunk head wood screws
GB/T 847-1985
Cross recessed raised countersunk head tapping screws-type C -type H
GB/T 847-1985
Cross recessed raised countersunk head tapping screws-type C -type Z
GB/T 847-1985
Cross recessed raised countersunk head tapping screws-type F -type H
GB/T 847-1985
Cross recessed raised countersunk head tapping screws-type F -type Z
ISO 7051-1983
Cross recessed raised countersunk head tapping screws-type C-type H
ISO 7051-1983
Cross recessed raised countersunk head tapping screws-type C-type Z
ISO 7051-1983
Cross recessed raised countersunk head tapping screws-type F-type H
ISO 7051-1983
Cross recessed raised countersunk head tapping screws-type F-type Z
DIN 7983-1990
Cross recessed raised countersunk head tapping screws-type C-type H
DIN 7983-1990
Cross recessed raised countersunk head tapping screws-type C-type Z
DIN 7983-1990
Cross recessed raised countersunk head tapping screws-type F-type H
DIN 7983-1990
Cross recessed raised countersunk head tapping screws-type F-type Z
DIN 7995-2008
Cross recessed raised countersunk head wood screws—Type H
DIN 7995-2008
Cross recessed raised countersunk head wood screws—Type Z
IFI 502-10-1982
Type AB cross recessed with type H slotted semi sunk self tapping screw-Table 10
IFI 502-10-1982
Type B cross recessed with type H slotted semi sunk self tapping screw-Table 10
IFI 502-10-1982
Type IA cross recessed with type Z slotted semi sunk self tapping screw-Table 10
IFI 502-10-1982
Type IA cross recessed with type Z slotted semi sunk self tapping screw-Table 10
ASME/ANSI B18.6.1-5-1981
Type I cut screw type cross groove (H type) half countersunk head wood screw-Table 5
