Screw

[0001]FIG. 1 is a perspective view of a screw embodying the new design;

[0002]FIG. 2 is a right side view thereof;

[0003]FIG. 3 is a left side view thereof;

[0004]FIG. 4 is a top view thereof;

[0005]FIG. 5 is a bottom view thereof; and,

[0006]FIG. 6 is a section cut view of the top portion of the screw, taken along the line VI-VI of FIG. 5.

[0007]The broken lines in the drawings illustrate portions of the screw and form no part of the claimed design. The screw is shown with symbolic breaks in its length. The appearance of any portion of the screw between the break lines forms no part of the claimed design.