Load bearing attachment arm

FIG. 1 is an environmental view of the present design;

FIG. 2 is a perspective view of the present design;

FIG. 3 is a bottom view of the present design;

FIG. 4 is a right side view of the present design, a corresponding left side view being a mirror image thereof;

FIG. 5 is a top view of the present design;

FIG. 6 is a rear view of the present design; and,

FIG. 7 is a front view of the present design.

The broken lines shown in the drawings are included for the purpose of illustrating environmental structure and form no part of the claimed design.