Wheel locks

Hi All. Did a search and came up empty. Does anybody use wheel locks like the Mc Gard locks you use on your car rims? I had an old set and thought about getting a set that fit the Grizzly. If so, McGard part #, or what is the thread pattern on the 09+ Grizzly? I took it to the hardware store and tried to find a match. Nothing even in fine threads. In theory it might be cheap insurance/deterent. Unless you leave the key lug at home:icon_ goofy: Thanks, Ron