Snap buckle

FIG. 1 is a top plan view of a snap buckle showing our new design;

FIG. 2 is a front elevational view thereof, the back being a mirror image of the front;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is an end elevational view thereof, the end not shown being a mirror image of the end shown;

FIG. 5 is a perspective view from above thereof; and,

FIG. 6 is a perspective view from below thereof, with an attached snap being shown in broken lines.

The broken lines form no part of the claimed design.