Nut fastener

Description

FIG. 1 is a topside perspective view of a nut fastener;

FIG. 2 is an underside perspective view thereof;

FIG. 3 is a first side elevation view thereof;

FIG. 4 is a second side elevation view thereof;

FIG. 5 is a third side elevation view thereof;

FIG. 6 is a fourth side elevation view thereof;

FIG. 7 is a top plan view thereof; and,

FIG. 8 is a bottom plan view thereof.

The broken lines in the drawings illustrate portions of the nut fastener that forms no part of the claimed design. The Dash-dot lines represent the bounds of the claim and form no part of the claimed design.

Claims

The ornamental design for a nut fastener, as shown and described.