The
cache is NOT at the posted
coordinates.
This
puzzle shouldn't be too hard to crack - it is GAG, after all.
After a short bushwack, you'll find the reg Lock n Lock in a winter
friendly location at these coords:
T6 J4 Y8 X1 A1 T5 H7 V2 X8 A1 L2 B4 T2 J5 K8
Now Go And Get It!