It's the Chopper T in the bridge of the Tele, and a Twang King in the neck.
In the Strat they are Dimarzios, but a custom one off... according to their customer services they are a plain single coil, with no stacking/hum canceling at all.. To me they sound quite plain, very even/flat sounding.
I know this is a NK forum but if you want that Kotzen tone (tele) i'd put a Chopper in the bridge position. And maybe a twang king in the neck. Another tone he uses on the Tele is the series parallel wiring for both pickups on at the same time. Very usefull.
