Gnu, on metal heads, I agree, but Robertsons on those tiny plastic ones, I'm not so sure. And it will be a while before the average household here catches-on. Virtually NO screwdriver SETS have them. Nor Pozidriv, although more than half household screws are Pozidriv. How about where you are?

American-style pickups are rare here, though. Japanese-style for work, Aussie-style for 'best,' and very fast beasts they are, too. Look up the Holden Ute. (Utility vehicle, not Native American.)