Security gate latch
FIG. 1 is a top and front exploded perspective view of a security gate latch, showing my new design; 
     FIG. 2 is an enlarged front elevational view thereof; 
     FIG. 3 is an enlarged left side elevational view thereof; 
     FIG. 4 is a greatly enlarged right elevational view thereof, shown rotated 90° degrees; 
     FIG. 5 is an enlarged rear elevational view thereof; 
     FIG. 6 is an enlarged bottom plan view thereof; and, 
     FIG. 7 is an enlarged top plan view thereof.