FIG. 1 is a perspective view of a cable fastener impact driver tool showing my new design;

FIG. 2 is a front view of the cable fastener impact driver tool of FIG. 1;

FIG. 3 is a rear view of the cable fastener impact driver tool of FIG. 1;

FIG. 4 is a side view in elevation of the cable fastener impact driver tool of FIG. 1, the opposite side, top view and bottom view being identical; and,

FIG. 5 is an enlarged partial and fragmented view of the cable fastener impact driver tool of FIG. 1.