How to pick sliding patio door plugs.
I tried for a good couple of hours to spp (single pin pick) this little blighter but I just couldn't quite get it. Lots of false hits, very strange. It is a four pin lock, high and low set and I think there must be security pins in there too, bit overboard for the application perhaps, but I did find this a difficult pick and had to rake it open in the end. Nice one for Yale though, a good little perplexing pick, it's gonna go in the dedicated spp box now, gotta do it properly :)