The ornamental design for a pencover for pullreel, as shown and described.
FIG. 1 is a perspective view of a pen cover for pull reel embodying my new design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a bottom plan view thereof;
FIG. 4 is a front elevational view thereof, the rear elevational view being a mirror image thereof; and,
FIG. 5 a left side elevational view thereof, the right side elevational view being a mirror image thereof.
The broken lines showing inside and top surfaces of the pen cover for pull reel in FIGS. 1–3 are included for the purpose of illustrating environment and form no part of the claimed design.