FIG. 1 is a front, top and left side perspective view of a fitting showing a first embodiment of our new design;
FIG. 2 is a bottom, rear and left perspective view thereof;
FIG. 3 is a front view thereof;
FIG. 4 is a rear view thereof;
FIG. 5 is a top plan view thereof;
FIG. 6 is a bottom plan view thereof;
FIG. 7 is a left side view thereof;
FIG. 8 is a right side view thereof;
FIG. 9 is a sectional view taken along the line 9-9 of FIG. 3;
FIG. 10 is a front, top and left side perspective view of a fitting showing a second embodiment of our new design;
FIG. 11 is a bottom, rear and left perspective view of FIG. 10;
FIG. 12 is a front view of FIG. 10;
FIG. 13 is a rear view of FIG. 10;
FIG. 14 is a top plan view of FIG. 10;
FIG. 15 is a bottom plan view of FIG. 10;
FIG. 16 is a left side view of FIG. 10;
FIG. 17 is a right side view of FIG. 10; and,
FIG. 18 is a sectional view taken along the line 18-18 of FIG. 12.