Wanted: A hexagon head screw with either M10x50 or M10x60
Hexagon Bolt ( M10x50 OR M10x60 )
Hexagon Bolt M10x50 OR Hexagon Bolt M10x60
If you simply omitted the brackets in the first case, the results would be much less clear.
In English, "bolt" is sometimes used for screw and sometimes "screw".
Head Cap ( Bolt OR Screw )
ISO (4762 OR 12474)
Wanted: Cap screw with strength 10.9 or 12.9 (Whether the values for strength are in the link database or in the characteristic attribute table is irrelevant).
Cap screw (10.9 OR 12.9)
We are looking for a component with two different length options
Hexagon Bolt (L=380 OR L=400)
We are looking for a cylinder screw with an internal multi-tooth or a hexagon head screw with a thread almost up to the head and at the same time an entry "HiHo" or "Hello" should be found (in the link database).
( Cap screws with internal spline ) OR ( hexagon screw thread approximate
to head ) (HiHo OR Hello)