The ornamental design for a bug and gravelshield for over the road trucks, as shown and described.
FIG. 1 is a perspective view of a bug and gravel shield for over the road
trucks showing my new design in position of use, it being understood that
the fragmentary broken line depiction of a portion of a truck hood is for
illustrative purposes only and forms no part of the claimed design;
FIG. 2 is a rear elevation view thereof;
FIG. 3 is a top plan view thereof;
FIG. 4 is a front elevation view thereof; and,
FIG. 5 is an end elevation view thereof, it being understood that the
opposite end is a mirror image of that shown.