The ornamental design for a plumbingfitting, as shown and described.
In a preferred embodiment, the nature of this product is as a plumbing fitting in the form of a bonnet escutcheon for a showerhead arm.
FIG. 1 is a left, top, front perspective view of a plumbing fitting according to my new design;
FIG. 2 is a left side elevational view thereof, the right side elevational view thereof being a mirror image of the left side shown;
FIG. 3 is a top plan view thereof;
FIG. 4 is a bottom plan view thereof;
FIG. 5 is a front elevational view thereof; and,
FIG. 6 is a rear elevational view thereof.
The broken line representations of showerhead and showerhead arm environment in FIG. 1, an opening and scooped structure in FIGS. 1–3 and 5, and an opening in FIGS. 5 and 6 are for the purpose of illustration only, and form no part of the claimed design.