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
SJ 2821-1987
Cross recessed with type Hpan head self-tapping screws-type F
SJ 2821-1987
Cross recessed with type H pan head self-tapping screws-type C
SJ 2823-1987
Cross slotted with type H flat round head self tapping screws-type C
SJ 2823-1987
Cross slotted with type H flat round head self tapping screws-type F
SJ 2824-1987
H cross groove large spherical head self tapping screw-type C
SJ 2824-1987
H cross groove large spherical head self tapping screw-type F
SJ 2500-1984
Cross slotted with type H flat round head self tapping screws-type C
SJ 2500-1984
Cross slotted with type H flat round head self tapping screws-type F
SJ 2501-1984
H cross groove head flange self tapping screw-type C
SJ 2501-1984
H cross groove head flange self tapping screw-type F
SJ 2504-1984
Cross slotted flat round head self tapping screw-type H
SJ 2502-1984
Cross slotted round head self tapping screw-type H
