The ornamental design for an accessorial handle for shovel, as shown and described.
FIG. 1 is a perspective view of an accessorial handle for shovel showing our new design;
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a left side view thereof;
FIG. 5 is a right side view thereof;
FIG. 6 is a top view thereof;
FIG. 7 is a bottom view thereof;
FIG. 8 is a perspective view thereof with the clip in an orientation different from that of FIG. 1;
FIG. 9 is a perspective view thereof with the clip in closed state; and,
FIG. 10 is a perspective view thereof with a rod clipped by the clip.
The dash-dash broken line portions of the accessorial handle for shovel in FIGS. 1-10 represent unclaimed portions of the claimed design and form no part thereof. The dot-dash broken line shown in FIG. 10 represent the environment only and form no part thereof. The dash-dot-dot broken lines in FIGS. 1 and 5-10 represent the boundary of the claimed design and form no part thereof.