JIS, ANSI, DIN, ISO, BS, GB, and NON-STANDARD .
The common head style:
Flat head, pan head , oval head , binding head , round head, truss head, button head, pf head, cheese head, fillister head and so on .
The common driver:
Phillips , Phillips and slot combination, slotted, hexagon, six-lobe (torx), six-lobe tamper , six-lobe/slot , pozidriv , square,
square/slot , Phillips/square, triangle and so on .