FIG. 1 is a top, front, right side perspective view of the guard rail mount showing our new design;
FIG. 2 is a top, back, left side perspective view thereof;
FIG. 3 is a front elevation view thereof;
FIG. 4 is a back elevation view thereof;
FIG. 5 is a left side elevation view thereof;
FIG. 6 is a right side elevation view thereof;
FIG. 7 is a top elevation view thereof; and,
FIG. 8 is a bottom elevation view thereof.
The dashed broken lines illustrate portions of the guard rail mount that form no part of the claimed design. The dashed broken lines depicting a rail show environmental structure that forms no part of the claimed design. The dash-dot broken lines show boundary lines and form no part of the claimed design. The unshaded surfaces bound by broken lines form no part of the claimed design.