The ornamental design for a ratchetwrenchselectorlever, as shown and described.
FIG. 1 is a top, front perspective view of a ratchet wrench selector lever showing my new design;
FIG. 2 is a front side elevational view thereof, the rear side elevational view being a mirror image of FIG. 2;
FIG. 3 is a left side elevational view thereof, the right side elevational view being a mirror image of FIG. 3;
FIG. 4 is a top plan view thereof; and,
FIG. 5 is a bottom plan view thereof.
The broken lines in the figures show an example environment and form no part of the claimed design. The dot-dash broken lines form the boundary of the claimed design and likewise form no part of the claimed design.