The ornamental design for a weed trimmer wheelattachment, as shown and described.
FIG. 1 is a perspective view of a weed trimmer wheel attachment showing my new design.
FIG. 2 is a reduced perspective view thereof shown in use condition, attached to a weed trimmer.
FIG. 3 is an enlarged front elevational view of FIG. 1 thereof, the rear elevational view being a mirror image thereof.
FIG. 4 is left end elevational view thereof, the right end elevational view being a mirror image thereof.
FIG. 5 is a top plan view thereof; and,
FIG. 6 is a bottom plan view thereof.
The broken line showing of a bolt in FIG. 1 and a weed trimmer in FIG. 2 is included for the purpose of illustrating environmental structure only and forms no part of the claimed design.