dont bother with the nissan/mcguard wheel locks. FYI, they sell them at autozone/kragen for cheap. id buy these:
Amazon.com: Gorilla Automotive 63621 Standard Mag Guard Locks (12mm x 1.25 Thread Size) - Pack of 4: Automotive
make sure it is the 12mm x 1.25 one. these are an exact fit for our cars and have a much better design than the mcguard locks with a spinning cover over the lock.